Murugesu
Gukhan Murugesu, Selangor MY
Patent application number | Description | Published |
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20090122751 | Bandwidth allocation in a wireless network - A method of determining a contention window for allocating bandwidth in a wireless network comprising a plurality of nodes, said nodes comprising at least a first and a second router and at least one client connected to each of said first and second routers, the method comprising the steps of: receiving information at the first router from the other nodes, said information relating to the condition of the other nodes; calculating a contention window for said first router based on the received information; and setting the delay for a retransmission of data by the first router to the calculated contention window, wherein the retransmission of data follows an unsuccessful transmission of said data. | 05-14-2009 |
Muhinthan Murugesu, Morrisville, NC US
Patent application number | Description | Published |
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20110127917 | Solid State Lighting Panels with Variable Voltage Boost Current Sources - A lighting panel system includes a lighting panel having a string of solid state lighting devices and a current supply circuit having a voltage input terminal, a control input terminal, and first and second output terminals coupled to the string of solid state lighting devices. The current supply circuit is configured to supply an on-state drive current to the string of solid state lighting devices in response to a control signal. The current supply circuit includes a charging inductor coupled to the voltage input terminal and an output capacitor coupled to the first output terminal. The current supply circuit is configured to operate in continuous conduction mode in which current continuously flows through the charging inductor while the on-state drive current is supplied to the string of solid state light emitting devices. | 06-02-2011 |
20120235575 | Solid State Lighting Panels with Variable Voltage Boost Current Sources - A lighting system includes a lighting panel having a string of solid state lighting devices and a current supply circuit having a voltage input terminal, a control input terminal, and first and second output terminals coupled to the string of solid state lighting devices. The current supply circuit is configured to supply an on-state drive current to the string of solid state lighting devices in response to a control signal. The current supply circuit includes a charging inductor coupled to the voltage input terminal and an output capacitor coupled to the first output terminal. The current supply circuit is configured to operate in continuous conduction mode in which current continuously flows through the charging inductor while the on-state drive current is supplied to the string of solid state light emitting devices. | 09-20-2012 |
Sivakumar Murugesu, Santa Clara, CA US
Patent application number | Description | Published |
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20130246644 | WIRELESS ENHANCED PROJECTOR - Described herein are techniques related to a wireless enhanced projector (WEP) that is utilized by one or more devices, such as a mobile phone, a cellular phone, a Smartphone, a personal digital assistant, a tablet computer, and the like. In an implementation, the one or more devices may connect to the WEP through a server device that may be connected and/or integrated with the WEP. In this implementation, at least one of the one or more devices may be configured to be a super-user device (i.e., moderator or administrator device), while the rest of the one or more devices may be regular client devices. | 09-19-2013 |