Ignatyev
Artem Ignatyev, Chicago, IL US
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20150019287 | METHOD, APPARATUS, AND COMPUTER PROGRAM PRODUCT FOR PROVIDING MOBILE LOCATION BASED SALES LEAD IDENTIFICATION - A method, apparatus and computer program product are provided for mobile location based sales lead identification. Sales lead information may be provided based on a reference location, such as a sales resource real time location. Additional location information, demand information, competitive information, activity history, follow-up tasks, sales resource ownership information and past promotions relating to a particular sales lead may be additionally provided. The mobile location based sales lead information may allow a sales resource to efficiently manage their time during and in between sales visits, and prepare effective sales pitches to sales leads. | 01-15-2015 |
Konstantin Ignatyev, Didcot GB
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20140233697 | X-RAY IMAGING - A method of aligning masks for phase imaging or phase contrast imaging in X-ray apparatus using a pixel-type X-ray detector makes use of non-idealities of all real detectors. A mask may be provided before the sample to generate beams, adjacent to the pixels of the detector or both. The method includes moving the mask into a plurality of translational position increments and identifying the increment for which the intensity has a maximum or minimum. The identified value of the increment may vary over the pixels of the detector. Alignment positions are selected in which steps in a plot of the increment over the area of the detector are minimised and/or aligned with the rows and columns of pixels. | 08-21-2014 |
20140233699 | PHASE IMAGING - A method of phase imaging uses X-ray beams having edges overlapping with pixels. A phase image may be obtained from first and second images using one or more X-ray beam, the first image being measured with the first edge but not the second edge of each X-ray beam overlapping the corresponding pixel(s) and the second image being measured with the second edge but not the first edge overlapping the corresponding pixel(s). The gradient of the X-ray absorption function may be calculated and a proportional term included in the image processing to calculate a quantitative phase image. | 08-21-2014 |
Konstantin S. Ignatyev, Moscow RU
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20140207724 | System and Method for Adaptive Control of User Actions Based on User's Behavior - Disclosed are system, method and computer program product for adaptive control of actions of a user on a computer system. The system monitors one or more actions of the user, applies restriction rules to detect prohibited user actions, and blocks prohibited actions that violate at least one restriction rule. The system also collects information on allowed actions of the user and corresponding system events, analyzes in real-time the collected information about system events corresponding to the allowed actions to detect anomalous actions that did not violate any of the restriction rules, but caused abnormal increase in the usage of certain system resources. When an anomalous action is detected, the system identifies restriction rules that are associated with the detected anomalous action and edits these rules or creates new restriction rules to include the anomalous action prohibited to the user. | 07-24-2014 |
Nicolai (mykola) Ignatyev, Duisburg DE
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20150152045 | REACTIVE IONIC LIQUIDS - The invention relates to reactive ionic liquids containing organic cations with groups or substituents which are susceptible to electrochemical reduction and anions obtained from fluoroalkyl phosphates, fluoroalkyl phosphinates, fluoroalkyl phosphonates, acetates, triflates, imides, methides, borates, phosphates and/or aluminates, for use in electrochemical cells, such as lithium ion batteries and double-layer capacitors. | 06-04-2015 |
Nikolai Ignatyev, Duisburg DE
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20090166212 | USE OF PHOSPHINIC ACIDS AND/OR PHOSPHONIC ACIDS IN REDOX PROCESSES - The present invention relates to the use of phosphinic acids and/or phosphonic acids and salts thereof, preferably as surface-active compounds, in redox processes, in particular in electroplating technology, particularly preferably in electroplating baths, and to electroplating baths comprising these compounds. | 07-02-2009 |
20090269673 | Process for the preparation of compounds containing perfluoroalkanesulfonic acid groups - The invention relates to a method for producing perfluoroalkanesulfonic acid esters and for further transforming the same into the salts thereof. The invention also relates to the use of the produced compounds in electrolytes, batteries, capacitors, supercapacitors, and galvanic cells. | 10-29-2009 |
20100004461 | COMPOUNDS CONTAINING ORGANOFLUOROCHLOROPHOSPHATE ANIONS - The present invention relates to compounds containing organofluorochlorophosphate anions, the preparation thereof and the use thereof, in particular as ionic liquids. | 01-07-2010 |
20100222580 | Process For The Preparation Of Onium Alkylsulfates Having A Low Halide Content - The invention relates to a process for the preparation of onium alkylsulfates by reaction of an onium halide with a symmetrically substituted dialkyl sulfate, in which the alkyl group can have 1 to 14 C atoms, with an asymmetrically substituted dialkyl sulfate, in which one alkyl group can have 4 to 20 C atoms and the second alkyl group denotes methyl or ethyl, with an alkyl trialkylsilyl sulfate, with an alkyl acyl sulfate or with an alkyl sulfonyl sulfate, where the reaction with a dialkyl sulfate is carried out at room temperature. | 09-02-2010 |
20110124873 | Bis(perfluoralkyl)phosphinous acids and derivatives and use thereof - The invention relates to bis(perfluoroalkyl)phosphinous acids, bis(perfluoroalkyl)thiophosphinous acids and derivatives, the synthesis thereof and the use thereof, in particular for the synthesis of air-stable metal complexes for catalytic processes. | 05-26-2011 |
20130316248 | Process for the preparation of compounds containing perfluoroalkanesulfonic acid groups - The invention relates to a method for producing perfluoroalkanesulfonic acid esters and for further transforming the same into the salts thereof. The invention also relates to the use of the produced compounds in electrolytes, batteries, capacitors, supercapacitors, and galvanic cells. | 11-28-2013 |
20140193707 | SULFUR-CONTAINING ADDITIVES FOR ELECTROCHEMICAL OR OPTOELECTRONIC DEVICES - The invention relates to sulfur-containing compounds of the formula I, to their preparation, and to their use as additives in electrochemical or electrooptical devices, more particularly in electrolytes for lithium batteries, lithium ion batteries, double layer capacitors, lithium ion capacitors, solar cells, electrochromic displays, sensors and/or biosensors. | 07-10-2014 |
20150064551 | LITHIUM SILICATES - The invention relates to lithium perfluoroalkylfluorosilicates, to their preparation, and to their use as conductive salts in electrochemical cells, more particularly in lithium batteries, lithium ion batteries or lithium ion capacitors, and also to electrolytes or electrochemical cells comprising these lithium perfluoroalkylfluorosilicates. | 03-05-2015 |
Nikolai(mykola) Ignatyev, Duisburg DE
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20110034698 | Oxonium And Sulfonium Salts - The present invention relates to oxonium salts having [(R | 02-10-2011 |
20110124921 | METHOD FOR PRODUCING BIS(FLUORALKYL)PHOSPHINIC ACID CHLORIDES OR FLUORALKYLPHOSPHONIC ACID CHLORIDES - The invention relates to a process for the preparation of bis(fluoroalkyl)phosphinyl chlorides or fluoroalkylphosphonyl dichlorides by reaction of the corresponding bis(fluoroalkyl)phosphinic acid or fluoroalkylphosphonic acid with aryltetrachlorophosphorane as chlorinating agent | 05-26-2011 |
Nikolai (myloka) Ignatyev, Duisburg DE
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20120316058 | IONIC LIQUIDS HAVING URONIUM OF THIOURONIUM CATIONS - The present invention relates to salts having thiouronium or uronium cations, to processes for the preparation thereof, and to the use thereof as ionic liquids. | 12-13-2012 |
Nikola (mykola) Ignatyev, Duisburg DE
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20080214829 | Salts Having Alkoxytris(Fluoroalkyl)Borate Anions - The invention relates to salts having alkoxytris(fluoroalkyl)borate anions which on the one hand are used for the synthesis of ionic liquids, but on the other hand can be employed per se as ionic liquid, and to processes for the preparation thereof. | 09-04-2008 |
20100160689 | SALTS HAVING ALKOXYTRIS(FLUOROALKYL)BORATE ANIONS - The invention relates to salts having alkoxytris(fluoroalkyl)borate anions which on the one hand are used for the synthesis of ionic liquids, but on the other hand can be employed per se as ionic liquid, and to processes for the preparation thereof. | 06-24-2010 |
Oleksiy Ignatyev, Belmont, CA US
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20140025523 | BIDDING APPICATION FOR PURCHASING ITEMS - A bidding process between a computing device and a plurality of vendors to purchase a desired product. A desired product to be purchased during the bidding process is identified. A specified time window during which the bidding process will be performed is designated. The bidding process with a plurality of vendors who are able to provide the desired product for purchase based at least in part upon one or more profiles is initiated. First purchase information related to the desired product from a first vendor and second purchase information from a second vendor is received in real time during the specified time window. The purchase information is configured to be updated in real time. The purchase of the desired product from a selected one of the first or second vendor based on the first and second purchase information is finalized. | 01-23-2014 |
20140068039 | INFORMATION FLOW OPTIMIZATION IN COMMUNICATION SYSTEMS - Systems and methods of optimizing information flow for a plurality of users in a communication system having a plurality of forms of communication. The methods can be performed by one or more computer devices. In one method, for each form of communication of the communication system, the method includes steps of determining connection and/or communication pathways between users, applying one or more edge weights to each pathway, and calculating a centrality value for each user. The method can also include introducing information into the communication system through one or more of the users, the one or more users being selected based on the centrality values associated therewith. In one method, an overall centrality value that takes into account all of the forms of communication can be calculated for each user and information can be introduced into the communication system through one or more users having the highest calculated overall centrality values. A method of optimizing information flow for a web site structure is also included. | 03-06-2014 |
20150100373 | DEMOGRAPHICS PREDICTIONS USING MOBILE DEVICES - A method and system predicts the demographic characteristics of people within a geographic area with cellular coverage. The method can include determining that a first mobile phone user is domiciled within a first geographic area. Upon determining that the first mobile phone user is domiciled within the first geographic area, a demographic profile can be associated with the user. The present invention can detect that the first mobile phone user has relocated domiciles to a second geographic area. The present invention can then calculate an updated demographic profile of the second geographic area by incorporating the specific demographic profile associated with the first user into a demographic profile associated with the second geographic area. | 04-09-2015 |
Oleksiy Ignatyev, Allston, MA US
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20110235532 | System and Method for Resolving Multiple Location Estimate Conflicts in a WLAN-Positioning System - Methods of and systems for resolving multiple location estimate conflicts in a WLAN-positioning system are provided. Disclosed are methods to quantify the probability that a particular location estimate of a mobile device made by a Wi-Fi based positioning system is correct to within an arbitrary accuracy. Implementations use observed access point cluster size, age information for access point location determination, and/or cumulative distribution functions that characterize the conditional probability that one or more access points detected by the mobile device have relocated within a specified time interval to make the probability determinations. | 09-29-2011 |
20110235623 | System and Method for Estimating the Probability of Movement of Access Points in a WLAN-based Positioning System - Methods of and systems for estimating the probability of movement of access points in a WLAN-based positioning system are provided. Disclosed are methods to quantify the probability that a particular location estimate of a mobile device made by a Wi-Fi based positioning system is correct to within an arbitrary accuracy. Implementations use observed access point cluster size, age information for access point location determination, and/or the probability that one or more access points detected by the mobile device have relocated based on historic information about the movement of a collection of access points to make the probability determinations. | 09-29-2011 |
Oleksiy Ignatyev, Brighton, MA US
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20110021207 | System and Method for Estimating Positioning Error Within a WLAN-Based Positioning System - The invention features a method of estimating an expected error of a position estimate for use in a WLAN positioning system that estimates the position of a WLAN-enabled device. The WLAN-enabled device receives signals transmitted by at least one WLAN access point in range of the WLAN-enabled device, and a position of the WLAN-enabled device is estimated based on the received signals from the at least one WLAN access point in range. A signal strength value is measured for the signals transmitted by the at least one WLAN access point, and a maximum signal strength value is determined. The method also estimates an expected error of the position estimate based on the maximum signal strength value of the signals transmitted by the at least one WLAN access point in range of the WLAN enabled device. The expected error predicts a relative accuracy of the position estimate. | 01-27-2011 |
20140187169 | System and Method for Estimating the Probability of Movement of Access Points in a WLAN-based Positioning System - Methods of and systems for estimating the probability of movement of access points in a WLAN-based positioning system are provided. Disclosed are methods to quantify the probability that a particular location estimate of a mobile device made by a Wi-Fi based positioning system is correct to within an arbitrary accuracy. Implementations use observed access point cluster size, age information for access point location determination, and/or the probability that one or more access points detected by the mobile device have relocated based on historic information about the movement of a collection of access points to make the probability determinations. | 07-03-2014 |