Assignee
THOMSON TRT DEFENSE
FR·13 granted patents·384 citations·filing 1984–1993
Top patents by PatentIndex Score
13 records- 0181US5423080AMicrowave transceiver using the technique of multilayer printed circuitsTHOMSON TRT DEFENSE·Filed 1992·Granted Jun 6, 1995·74 cites·5 claims
- 0281US5202792ASystems of objectives with optical athermalizationTHOMSON TRT DEFENSE·Filed 1991·Granted Apr 13, 1993·59 cites·12 claims
- 0380US5282082ADay-and-night optical observation deviceTHOMSON TRT DEFENSE·Filed 1991·Granted Jan 25, 1994·76 cites·7 claims
- 0479US5149969AInfrared surveillance deviceTHOMSON TRT DEFENSE·Filed 1984·Granted Sep 22, 1992·29 cites·9 claims
- 0560US5233670AMethod and device for the real-time localization of rectilinear contours in a digitized image, notably for shape recognition in scene analysis processingTHOMSON TRT DEFENSE·Filed 1991·Granted Aug 3, 1993·59 cites·9 claims
- 0651US5247173ADevice for the acquisition of the instantaneous angular position of moving means and opto-mechanical systems incorporating such a deviceTHOMSON TRT DEFENSE·Filed 1992·Granted Sep 21, 1993·28 cites·6 claims
- 0742US5414466ADevice for the correction of images from a sensor causing a periodic noise, and implementation methodTHOMSON TRT DEFENSE·Filed 1993·Granted May 9, 1995·11 cites·5 claims
- 0841US6255982B1Method of characterization of an overflown ground from a FM/CW radio altimeter signalTHOMSON TRT DEFENSE·Filed 1991·Granted Jul 3, 2001·12 cites·11 claims
- 0937US5239411AWide-field and wide-aperture optical system, notably designed for a night channel for periscopes, and periscope fitted out with such an optical systemTHOMSON TRT DEFENSE·Filed 1991·Granted Aug 24, 1993·11 cites·10 claims
- 1033US6191657B1Frequency synthesizer with a phase-locked loop with multiple fractional divisionTHOMSON TRT DEFENSE·Filed 1991·Granted Feb 20, 2001·7 cites·5 claims
- 1133US5212384ASystem for detecting a hot spot in an infra-red detected landscapeTHOMSON TRT DEFENSE·Filed 1991·Granted May 18, 1993·7 cites·4 claims
- 1231US5191346ADevice for measuring the distance to a runway for an aerial vehicleTHOMSON TRT DEFENSE·Filed 1991·Granted Mar 2, 1993·6 cites·10 claims
- 1328US5214720AImage processing method for the detection of the horizon and device for the implementation thereofTHOMSON TRT DEFENSE·Filed 1991·Granted May 25, 1993·5 cites·7 claims
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