Inventor · disambiguated record
Richard K. Thomas
Also filed as: THOMAS RICHARD K · THOMAS RICHARD KENNETH
20 granted patents·354 citations·filing 1976–1990
95Inventor score
Top patents by PatentIndex Score
20 records- 0191US4647831ARechargeable battery operated appliance systemZINK CO JOHN·Filed 1986·Granted Mar 3, 1987·178 cites·7 claims
- 0286USD290218SFood processor baseZINK CO JOHN·Filed 1984·Granted Jun 9, 1987·21 cites·1 claims
- 0385USD255760SMixerSUNBEAM CORP·Filed 1978·Granted Jul 8, 1980·18 cites·1 claims
- 0479USD309081SPortable electric food mixerSUNBEAM CORP·Filed 1988·Granted Jul 10, 1990·18 cites·1 claims
- 0578USD256319SStand for a mixerSUNBEAM CORP·Filed 1978·Granted Aug 12, 1980·13 cites·1 claims
- 0677USD319555SFood mixerTHOMAS RICHARD K·Filed 1989·Granted Sep 3, 1991·18 cites·1 claims
- 0775USD267538SFood processorSUNBEAM CORP·Filed 1981·Granted Jan 11, 1983·13 cites·1 claims
- 0864USD288403SCan openerZINK CO JOHN·Filed 1984·Granted Feb 24, 1987·8 cites·1 claims
- 0961US4831735AAdjustment height can openerSUNBEAM CORP·Filed 1987·Granted May 23, 1989·20 cites·11 claims
- 1059USD302929SCan openerSUNBEAM CORP·Filed 1987·Granted Aug 22, 1989·8 cites·1 claims
- 1157USD289600SCan opener housingZINK CO JOHN·Filed 1985·Granted May 5, 1987·7 cites·1 claims
- 1256USD289963SCarving knife housingZINK CO JOHN·Filed 1985·Granted May 26, 1987·7 cites·1 claims
- 1350USD327812SFood blender vesselSUNBEAM CORP·Filed 1988·Granted Jul 14, 1992·6 cites·1 claims
- 1450USD247466SCombined can opener and ice crusherSUNBEAM CORP·Filed 1976·Granted Mar 14, 1978·4 cites·1 claims
- 1548USD254483SClockSUNBEAM CORP·Filed 1977·Granted Mar 18, 1980·3 cites·1 claims
- 1647USD338371SFood mixerSUNBEAM CORP·Filed 1990·Granted Aug 17, 1993·5 cites·1 claims
- 1744USD265165SFood processor baseSUNBEAM CORP·Filed 1980·Granted Jun 29, 1982·3 cites·1 claims
- 1842USD280711SFrypan controlZINK CO JOHN·Filed 1983·Granted Sep 24, 1985·2 cites·1 claims
- 1938USD255221SClockSUNBEAM CORP·Filed 1977·Granted Jun 3, 1980·1 cites·1 claims
- 2033USD247476SClockSUNBEAM CORP·Filed 1976·Granted Mar 14, 1978·1 cites·1 claims
Join the waitlist — get patent alerts
Get an alert when Richard K. Thomas 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 →