Kaempf
Gunther J. Kaempf, Altoetting DE
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20110184214 | PROCESS OF MAKING FLUOROOLEFINS BY THERMAL DECOMPOSITION OF FLUORINATED MATERIALS - Process for producing fluorinated olefins from fluorinated materials, the process comprising thermally decomposing the fluoropolymers into fluoroolefins in a reactor having a feeding zone where the fluorinated materials are fed into the reactor and a decomposition zone where the fluorinated materials are thermally decomposed and wherein the thermal decomposition is carried out in the presence of microwave irradiation. | 07-28-2011 |
20130281607 | FLUOROPOLYMER COMPOSITIONS AND PURIFICATION METHODS THEREOF - Described herein is a composition comprising an aqueous polymerization reaction product of fluorinated monomers and wherein the polymerization is initiated (i) in the absence of a fluorinated emulsifier and whereby no fluorinated emulsifier is added during polymerization or (ii) in the presence of an fluorinated emulsifier selected from: [R | 10-24-2013 |
Holger Kaempf, Buxtehude DE
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20130016861 | HEARING AID WITH OPTICAL SIGNAL TRANSMISSION AND CHARGE SYSTEM WITH OPTICAL SIGNAL TRANSMISSIONAANM Kaempf; HolgerAACI BuxtehudeAACO DEAAGP Kaempf; Holger Buxtehude DE - A hearing aid including a hearing aid housing in which is arranged a transmitter unit for transmitting signals containing information to a receiver unit which is outside of the hearing aid. The transmitter unit generates an optical signal in the visible or outside of the visible spectral range and includes a signal generator for generating the optical signal and a modulator for modulating information onto the optical signal. The hearing aid housing includes a signal exit window that is transparent to the optical signal and through which the signal penetrates. The signal exit window has an entrance surface facing the inside of the housing through which the signal enters into the signal exit window, and an exit surface that matches the external contour of the hearing aid housing through which the signal exits from the signal exit window. | 01-17-2013 |
Mathias Kaempf, Burglengenfeld DE
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20150303112 | METHOD FOR SINGULATING AN ASSEMBLAGE INTO SEMICONDUCTOR CHIPS, AND SEMICONDUCTOR CHIP - A method for singulating an assemblage ( | 10-22-2015 |
Stefanie Kaempf, Aachen DE
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20120283828 | NON-WOVEN FABRIC FOR MEDICAL USE AND PROCESS FOR THE PREPARATION THEREOF - Process for preparing a non-woven fabric for medical use, comprising the following steps: —performing a spraying process in which —a spray jet is generated from a polycarbonate urethane plastic solution having a viscosity of from 800 to 1500 Pa×s using a spraying unit from which the polycarbonate urethane plastic solution exits; —said spray jet includes at least one strand of a single microfiber that may have a diameter of from 1 to 15 μm, preferably a diameter of from 2 to 10 μm; —said at least one strand of the single microfiber is sprayed onto a support, wherein —the support is moved relative to the spraying unit, or the spraying unit is moved relative to the support; —the spraying process is repeated several times to form polycarbonate urethane microfiber layers; —whereby polycarbonate urethane microfibers formed from the individual spraying processes overlay each other and adhere to each other at the respective contact points; and —a non-woven fabric having a fibrillar microporous structure is formed; —and optionally detached from the support after the last spraying process. | 11-08-2012 |
Uwe Kaempf, Liebstadt DE
Patent application number | Description | Published |
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20150146167 | Method and Device for Improving Visual Performance - The disclosure describes an apparatus ( | 05-28-2015 |