Inventor · disambiguated record
Donald D. Boswell
Also filed as: BOSWELL DONALD D
5 granted patents·398 citations·filing 1975–1976
84Inventor score
Files withHUGHES AIRCRAFT CO5
Top patents by PatentIndex Score
5 records- 0196US4127322AHigh brightness full color image light valve projection systemHUGHES AIRCRAFT CO·Filed 1975·Granted Nov 28, 1978·274 cites·15 claims
- 0292US4019807AReflective liquid crystal light valve with hybrid field effect modeHUGHES AIRCRAFT CO·Filed 1976·Granted Apr 26, 1977·82 cites·10 claims
- 0373US4018509AOptical data processing system with reflective liquid crystal light valveHUGHES AIRCRAFT CO·Filed 1976·Granted Apr 19, 1977·29 cites·10 claims
- 0448US4048628AMethod and apparatus for erasing scattering in storage-type liquid crystals by frequency sweepingHUGHES AIRCRAFT CO·Filed 1976·Granted Sep 13, 1977·10 cites·9 claims
- 0532US4106853AMethod and apparatus for increasing contrast ratio of the stored image in a storage mode light valveHUGHES AIRCRAFT CO·Filed 1976·Granted Aug 15, 1978·3 cites·8 claims
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Identity basis: PatentsView inventor disambiguation (2025Q4-odp release). How scoring works →