Inventor · disambiguated record
Richard Stewart
Also filed as: STEWART RICHARD · STEWART RICHARD F · STEWART RICHARD M
8 granted patents·5 pending applications·111 citations·filing 1983–2020
87Inventor score
Files withSTEWART RICHARD M6STANDARD TEXTILE CO INC2STEWART ROGER2STEWART RICHARD1STEWART RICHARD F1
Top patents by PatentIndex Score
13 records- 0167US4557029ACore capping apparatusSTEWART RICHARD M·Filed 1983·Granted Dec 10, 1985·22 cites·10 claims
- 0260US4896252ABookholderSTEWART RICHARD M·Filed 1988·Granted Jan 23, 1990·25 cites·9 claims
- 0356US5836711ARing notebook adapterFiled 1997·Granted Nov 17, 1998·24 cites·8 claims
- 0452US2007045486A1Ergonomic arm support for computer operatorsSTEWART ROGER·Filed 2005·Application pending·0 cites
- 0551USD543214SErgonomic arm support for computer operatorsSTEWART ROGER·Filed 2005·Granted May 22, 2007·9 cites·1 claims
- 0651US2005284189A1Circular-knit bed sheetSTEWART RICHARD F·Filed 2004·Application pending·0 cites
- 0748US2022205170A1Coated barrier fabric for a reusable medical productSTANDARD TEXTILE CO INC·Filed 2020·Application pending·0 cites
- 0848US2007044861A1Woven texturized filament bed blanketSTANDARD TEXTILE CO INC·Filed 2005·Application pending·0 cites
- 0945US2007062597A1Woven texturized filament bed blanketSTEWART RICHARD·Filed 2005·Application pending·0 cites
- 1037US4998703APortable illuminated bookholder and lecternSTEWART RICHARD M·Filed 1990·Granted Mar 12, 1991·12 cites·10 claims
- 1134US5170983ABookholder with convertible base for dual support modesSTEWART RICHARD M·Filed 1992·Granted Dec 15, 1992·9 cites·7 claims
- 1231US5195714ABookholder with adjustable shadeSTEWART RICHARD M·Filed 1992·Granted Mar 23, 1993·6 cites·12 claims
- 1329US4907777ABookholder for reclined readingSTEWART RICHARD M·Filed 1987·Granted Mar 13, 1990·4 cites·9 claims
Join the waitlist — get patent alerts
Get an alert when Richard Stewart 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 →