Kaiser Aerospace & Electronics Corporation
Patent Owner
Stats
- 5 US PATENTS IN FORCE
- 0 US APPLICATIONS PENDING
- Mar 26, 2002 most recent publication
Details
- 5 Issued Patents
- 0 Issued in last 3 years
- 0 Published in last 3 years
- 4,223 Total Citation Count
- Jun 30, 1978 Earliest Filing
- 60 Expired/Abandoned/Withdrawn Patents
Patent Activity in the Last 10 Years
Technologies
Intl Class
Technology
Matters
Rank in Class
Top Patents (by citation)
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Recent Publications
- No Recent Publications to Display
Recent Patents
Patent #
Title
Filing Date
Issue Date
Intl Class
5486935 High efficiency chiral nematic liquid crystal rear polarizer for liquid crystal displays having a notch polarization bandwidth of 100 nm to 250 nmJun 29, 93Jan 23, 96[G02F]
5133212 Method and apparatus for measuring the liquid level of a containment tank subject to external forcesAug 12, 91Jul 28, 92[G01F]
Expired/Abandoned/Withdrawn Patents
Patent #
Title
Status
Filing Date
Issue/Pub Date
Intl Class
5615032 Nightvision compatible display with electrically activated infrared filterExpiredAug 12, 94Mar 25, 97[G02F]
5553328 Automatically deployable and retractable combiner mechanismExpiredMar 17, 94Sep 10, 96[C02B, A42B]
5533331 Safe propulsion system for missile divert thrusters and attitude control thrusters and method for use of sameExpiredMay 25, 94Jul 09, 96[F02K]
5532852 High speed, high ambient viewability liquid crystal display assemblyExpiredFeb 23, 94Jul 02, 96[G02F]
5497270 Apparatus and method for increasing resolution and expanding the displayed field of viewExpiredJul 13, 94Mar 05, 96[G02B]
5479337 Very low power loss amplifier for analog signals utilizing constant-frequency zero-voltage-switching multi-resonant converterExpiredNov 30, 93Dec 26, 95[H02M, H03F, G05F]
5395648 Ceramic-ceramic composite prepregs and methods for their use and preparationExpiredNov 09, 89Mar 07, 95[B05D]
5233458 Method and apparatus to reduce binocular rivalry in a partial overlap binocular displayExpiredJul 01, 91Aug 03, 93[G02B, A61B]
5192384 Methods for forming composite tubing having tapered endsExpiredMay 30, 91Mar 09, 93[B65H, B31C]
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