Assignee
VARO
69 granted patents·3,403 citations·filing 1974–1994
Top patents by PatentIndex Score
69 records- 0197US4786966AHead mounted video display and remote camera systemVARO·Filed 1986·Granted Nov 22, 1988·352 cites·20 claims
- 0296US5005213AHead mounted video display and remote camera systemVARO·Filed 1990·Granted Apr 2, 1991·378 cites·9 claims
- 0396US4970589AHead mounted video display and remote camera systemVARO·Filed 1989·Granted Nov 13, 1990·209 cites·17 claims
- 0495US5200827AHead mounted video display and remote camera systemVARO·Filed 1990·Granted Apr 6, 1993·214 cites·6 claims
- 0592US4741054AChin cup for use with military headgearVARO·Filed 1987·Granted May 3, 1988·110 cites·10 claims
- 0692US4236069AAvalanche photodiode gain control systemVARO·Filed 1978·Granted Nov 25, 1980·36 cites·21 claims
- 0791US5329347AMultifunction coaxial objective system for a rangefinderVARO·Filed 1992·Granted Jul 12, 1994·108 cites·33 claims
- 0891US4884137AHead mounted video display and remote camera systemVARO·Filed 1988·Granted Nov 28, 1989·150 cites·9 claims
- 0990US4703879ANight vision goggle headgearVARO·Filed 1985·Granted Nov 3, 1987·114 cites·31 claims
- 1090US4697783AQuick release night vision goggle mounting bracketVARO·Filed 1985·Granted Oct 6, 1987·63 cites·7 claims
- 1190US4493939AMethod and apparatus for fabricating a thermoelectric arrayVARO·Filed 1983·Granted Jan 15, 1985·105 cites·43 claims
- 1289US5467479ANight vision goggle mountVARO·Filed 1993·Granted Nov 21, 1995·106 cites·27 claims
- 1387US4750404AAircraft missile launcher snubber apparatusVARO·Filed 1987·Granted Jun 14, 1988·58 cites·15 claims
- 1487US4054794AOptical communications linkVARO·Filed 1975·Granted Oct 18, 1977·40 cites·6 claims
- 1586US5355224AApparatus including a mangin mirror for superimposing variable graphical and alphanumeric information onto the image plane of an optical viewing deviceVARO·Filed 1992·Granted Oct 11, 1994·71 cites·2 claims
- 1685US4754385ATwo transistor flyback switching converter with current sensing for discontinuous operationVARO·Filed 1987·Granted Jun 28, 1988·90 cites·17 claims
- 1785US3992099ASource discriminator for measuring angle of arrival and wavelength of radiant energyVARO·Filed 1975·Granted Nov 16, 1976·34 cites·5 claims
- 1884US5469578ANight vision goggle headgear mountVARO·Filed 1993·Granted Nov 28, 1995·69 cites·17 claims
- 1984US4745278ACapacitive bolometer with improved responsivityVARO·Filed 1986·Granted May 17, 1988·45 cites·29 claims
- 2081US4902895ACapacitive bolometer and method for detecting infrared radiationVARO·Filed 1988·Granted Feb 20, 1990·33 cites·3 claims
- 2181US4129780AActive imaging system using time programmed dwellVARO·Filed 1977·Granted Dec 12, 1978·32 cites·31 claims
- 2280US4766610AReplaceable cushion liner for military headgearVARO·Filed 1987·Granted Aug 30, 1988·66 cites·13 claims
- 2379US4811163AAutomatic power bus transfer equipmentVARO·Filed 1987·Granted Mar 7, 1989·65 cites·25 claims
- 2479US4792681AInfrared detector arraysVARO·Filed 1986·Granted Dec 20, 1988·32 cites·26 claims
- 2579US4672194APassive proximity battery control circuit for night vision gogglesVARO·Filed 1985·Granted Jun 9, 1987·32 cites·22 claims
- 2675US4687879ATiered thermoelectric unit and method of fabricating sameVARO·Filed 1985·Granted Aug 18, 1987·34 cites·26 claims
- 2775US4444994AElectrically insulated quick disconnect heat sinkVARO·Filed 1982·Granted Apr 24, 1984·39 cites·14 claims
- 2872US4753378ANight vision goggle headgearVARO·Filed 1987·Granted Jun 28, 1988·37 cites·7 claims
- 2972US4670912AAdjustable night vision goggle mounting bracketVARO·Filed 1985·Granted Jun 9, 1987·43 cites·30 claims
- 3072US4447867AMultiphase inverter drive circuit with synchronized switching delay featureVARO·Filed 1982·Granted May 8, 1984·23 cites·13 claims
- 3172US4151415AActive imaging system using variable gate width time programmed dwellVARO·Filed 1977·Granted Apr 24, 1979·26 cites·13 claims
- 3271US5008657ASelf adjusting matrix displayVARO·Filed 1989·Granted Apr 16, 1991·29 cites·18 claims
- 3370US4698857ALight secure eyecup for use with night vision gogglesVARO·Filed 1986·Granted Oct 13, 1987·34 cites·16 claims
- 3467US4439821ADC to DC switching regulator with temperature compensated isolated feedback circuitryVARO·Filed 1982·Granted Mar 27, 1984·28 cites·26 claims
- 3566US4736669AAircraft missile launcher mounting apparatusVARO·Filed 1987·Granted Apr 12, 1988·25 cites·11 claims
- 3665US5506402ATransmission mode 1.06 μM photocathode for night vision having an indium gallium arsenide active layer and an aluminum gallium azsenide window layerVARO·Filed 1994·Granted Apr 9, 1996·15 cites·15 claims
- 3765US4794430ASolid state reticle projector for a weapon sightVARO·Filed 1987·Granted Dec 27, 1988·27 cites·14 claims
- 3865US4778990ARadiant energy receiving and directing apparatus and methodVARO·Filed 1987·Granted Oct 18, 1988·23 cites·34 claims
- 3965US4406973ABlack glass shield and method for absorbing stray light for image intensifiersVARO·Filed 1983·Granted Sep 27, 1983·15 cites·16 claims
- 4064US4794246AUniversal passive night vision systemVARO·Filed 1987·Granted Dec 27, 1988·23 cites·21 claims
- 4164US4755725AHigh intensity light shut-down circuit for night vision goggleVARO·Filed 1987·Granted Jul 5, 1988·28 cites·22 claims
- 4264US3971932AApparatus for enhancing the long wavelength response of photodetectorsVARO·Filed 1974·Granted Jul 27, 1976·12 cites·12 claims
- 4362US4458199ALink regulator with feed forward switching controlVARO·Filed 1982·Granted Jul 3, 1984·15 cites·26 claims
- 4459US4887887ALens retainer for optical elementVARO·Filed 1988·Granted Dec 19, 1989·19 cites·8 claims
- 4559US4835381AWide field of view radiant energy receiverVARO·Filed 1987·Granted May 30, 1989·20 cites·19 claims
- 4659US4021974ACamouflage disrupter frameVARO·Filed 1976·Granted May 10, 1977·23 cites·18 claims
- 4758US4809942AQuick release night vision goggle mounting bracketVARO·Filed 1987·Granted Mar 7, 1989·16 cites·18 claims
- 4855US5204774ANight vision goggle with improved optical systemVARO·Filed 1991·Granted Apr 20, 1993·18 cites·13 claims
- 4953US5457310AMethod and system for automatically correcting boresight errors in a laser beam guidance systemVARO·Filed 1993·Granted Oct 10, 1995·31 cites·9 claims
- 5053US5218194AAdvanced high voltage power supply for night vision image intensiferVARO·Filed 1991·Granted Jun 8, 1993·25 cites·19 claims
Showing the top 50 of 69 patent records by PatentIndex Score.
Join the waitlist — get patent alerts
Get an alert when VARO files or is granted a new patent.
We store only your email — no account needed. See our privacy policy.
Counts cover granted patents and pending applications in the PatentIndex corpus. How scoring works →