Inventor · disambiguated record
Richard R. Larsen
Also filed as: LARSEN RICHARD R · LARSEN RICHARD ROBERT
12 granted patents·255 citations·filing 1979–2018
92Inventor score
Top patents by PatentIndex Score
12 records- 0197US6786487B2Actuated brush sealGEN ELECTRIC·Filed 2001·Granted Sep 7, 2004·86 cites·14 claims
- 0285US7066470B2Active seal assemblyGEN ELECTRIC·Filed 2003·Granted Jun 27, 2006·44 cites·35 claims
- 0380US9931972B2Carrier for backing a towed dinghyLARSEN RICHARD R·Filed 2015·Granted Apr 3, 2018·6 cites·13 claims
- 0471US5662335APressure balanced bellows sealFiled 1996·Granted Sep 2, 1997·34 cites·9 claims
- 0564US4363423ADiaphragm dispenserPACIFIC SCIENTIFIC CO·Filed 1981·Granted Dec 14, 1982·16 cites·3 claims
- 0654US6929034B1Coupling system, kit, and methodFiled 2002·Granted Aug 16, 2005·9 cites·16 claims
- 0752US6098663AHigh impact bellowsFiled 1998·Granted Aug 8, 2000·19 cites·1 claims
- 0848US4496097AAutomatic bellows welder and method for using samePACIFIC SCIENTIFIC CO·Filed 1984·Granted Jan 29, 1985·8 cites·3 claims
- 0944US4500026AAutomatic bellows welder and method for using samePACIFIC SCIENTIFIC CO·Filed 1981·Granted Feb 19, 1985·7 cites·7 claims
- 1041US10245995B2Methods for backing a towed dinghyLARSEN RICHARD R·Filed 2018·Granted Apr 2, 2019·0 cites·20 claims
- 1141US4710050AModular metallic bellows assemblyPACIFIC SCIENTIFIC CO·Filed 1986·Granted Dec 1, 1987·10 cites·12 claims
- 1230US4297992ADistal joint finger splintLARUE MAUREEN L·Filed 1979·Granted Nov 3, 1981·16 cites·4 claims
Join the waitlist — get patent alerts
Get an alert when Richard R. Larsen files or is granted a new patent.
We store only your email — no account needed. See our privacy policy.
Identity basis: PatentsView inventor disambiguation (2025Q4-odp release). How scoring works →