Inventor · disambiguated record
Roger Richards
Also filed as: RICHARDS ROGER · RICHARDS ROGER H
6 granted patents·399 citations·filing 1985–2001
87Inventor score
Top patents by PatentIndex Score
6 records- 0194US6874453B2Two stroke internal combustion engineINNOGY PLC·Filed 2001·Granted Apr 5, 2005·95 cites·79 claims
- 0292US6817185B2Engine with combustion and expansion of the combustion gases within the combustorINNOGY PLC·Filed 2001·Granted Nov 16, 2004·190 cites·49 claims
- 0387US4652039AWindshield shadeRICHARDS R H MFG INC·Filed 1985·Granted Mar 24, 1987·63 cites·6 claims
- 0475USD352674SPlant holderRICHARDS ROGER H·Filed 1993·Granted Nov 22, 1994·19 cites·1 claims
- 0571USD393159SAdjustable plant holderRICHARDS ROGER H·Filed 1997·Granted Apr 7, 1998·19 cites·1 claims
- 0661USD383916SAdjustable plant holderRICHARDS ROGER H·Filed 1995·Granted Sep 23, 1997·13 cites·1 claims
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Identity basis: PatentsView inventor disambiguation (2025Q4-odp release). How scoring works →