Inventor · disambiguated record
Robert S. Ritchie
Also filed as: RITCHIE ROBERT S
8 granted patents·3 pending applications·72 citations·filing 1982–2012
85Inventor score
Files withRITCHIE ROBERT S3PACIFIC SCIENT ENERGETIC MATERIALS CO2DOCUMENT REPROCESSORS1NASA1NELSON STEVEN D1
Top patents by PatentIndex Score
11 records- 0180US7762189B2Networked pyrotechnic actuator incorporating high-pressure bellowsPACIFIC SCIENT ENERGETIC MATER·Filed 2007·Granted Jul 27, 2010·14 cites·18 claims
- 0269US5038494AApparatus and method for drying and restoring wet booksDOCUMENT REPROCESSORS·Filed 1989·Granted Aug 13, 1991·29 cites·20 claims
- 0357US9285198B2Arm-fire devices and methods for pyrotechnic systemsNELSON STEVEN D·Filed 2009·Granted Mar 15, 2016·1 cites·19 claims
- 0456US8151708B2Safe and arm mechanisms and methods for explosive devicesRITCHIE ROBERT S·Filed 2009·Granted Apr 10, 2012·2 cites·20 claims
- 0555US8037823B2Networked pyrotechnic actuator incorporating high-pressure bellowsPACIFIC SCIENT ENERGETIC MATERIALS CO·Filed 2010·Granted Oct 18, 2011·2 cites·15 claims
- 0655US5279226ASafe-arm initiatorSPECIAL DEVICES INC·Filed 1992·Granted Jan 18, 1994·20 cites·9 claims
- 0748US9562755B2Safe and arm mechanisms and methods for explosive devicesRITCHIE ROBERT S·Filed 2012·Granted Feb 7, 2017·0 cites·16 claims
- 0843US2012174763A1Lightweight armor protected shelters and methods of preparing such sheltersRITCHIE ROBERT S·Filed 2009·Application pending·0 cites
- 0932US4512678ASlide release mechanismNASA·Filed 1982·Granted Apr 23, 1985·4 cites·7 claims
- 1032US2004007123A1Hermetically sealed actuatorFiled 2002·Application pending·0 cites
- 1130US2011204177A1Projectile diverter release and method of diverting a projectilePACIFIC SCIENT ENERGETIC MATERIALS CO·Filed 2010·Application pending·0 cites
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Identity basis: PatentsView inventor disambiguation (2025Q4-odp release). How scoring works →