Inventor · disambiguated record
Thomas Ritchey
Also filed as: RITCHEY JR THOMAS W · RITCHEY THOMAS · RITCHEY THOMAS W · RITCHEY THOMAS WIDDICOMBE
19 granted patents·2 pending applications·736 citations·filing 1977–2010
96Inventor score
Top patents by PatentIndex Score
21 records- 0191US4339432AOral mouthwash containing zinc and glycineLEVER BROTHERS LTD·Filed 1981·Granted Jul 13, 1982·134 cites·9 claims
- 0290US6227072B1Light weight bicycle pedalRITCHEY DESIGNS INC·Filed 1998·Granted May 8, 2001·85 cites·14 claims
- 0388US7681947B2Seat attachment deviceRITCHEY DESIGN INC·Filed 2005·Granted Mar 23, 2010·16 cites·20 claims
- 0487US4270150AVideo frame storage recording and reproducing apparatusAMPEX·Filed 1977·Granted May 26, 1981·42 cites·25 claims
- 0587US4146607ASynergistic anti-plaque mixture with tetradecylamine plus aluminum and/or zincLEVER BROTHERS LTD·Filed 1977·Granted Mar 27, 1979·63 cites·7 claims
- 0685US4425325AOral compositionsLEVER BROTHERS LTD·Filed 1982·Granted Jan 10, 1984·61 cites·13 claims
- 0779US7722070B2System and method for connecting partsRITCHEY DESIGNS INC·Filed 2006·Granted May 25, 2010·11 cites·16 claims
- 0879US6067875AHandlebar-mounted bicycle shifter system and methodRITCHEY DESIGNS INC·Filed 1998·Granted May 30, 2000·43 cites·12 claims
- 0979US4742083AMethod of relieving pain and inflammatory conditions employing substituted salicylamidesLEVER BROTHERS LTD·Filed 1985·Granted May 3, 1988·60 cites·65 claims
- 1076US4416867AOral compositionsLEVER BROTHERS LTD·Filed 1982·Granted Nov 22, 1983·40 cites·9 claims
- 1174US8714640B2Seat attachment deviceRITCHEY THOMAS·Filed 2010·Granted May 6, 2014·4 cites·39 claims
- 1273US4647452AOral compositions of salicylamides and zinc salts for the synergistic inhibition of dental plaqueLEVER BROTHERS LTD·Filed 1985·Granted Mar 3, 1987·49 cites·8 claims
- 1370US6886844B2System and method for connecting partsRITCHEY DESIGNS INC·Filed 2002·Granted May 3, 2005·14 cites·27 claims
- 1469US4146605AAluminum compounds as anti-calculus agentsLEVER BROTHERS LTD·Filed 1977·Granted Mar 27, 1979·18 cites·13 claims
- 1567US4560549AMethod of relieving pain and inflammatory conditions employing substituted salicylamidesLEVER BROTHERS LTD·Filed 1983·Granted Dec 24, 1985·56 cites·45 claims
- 1663US4725590AMethod of relieving pain and inflammatory conditions employing substituted salicylamidesLEVER BROTHERS LTD·Filed 1985·Granted Feb 16, 1988·28 cites·27 claims
- 1759US8794652B2System and method for connecting partsRITCHEY THOMAS·Filed 2010·Granted Aug 5, 2014·1 cites·18 claims
- 1858US9845126B2Seat attachment deviceRITCHEY THOMAS·Filed 2010·Granted Dec 19, 2017·1 cites·8 claims
- 1957US4146608ASynergistic anti-plaque mixture with tetradecylamine and copper, iron, nickel, or cobaltLEVER BROTHERS LTD·Filed 1977·Granted Mar 27, 1979·10 cites·7 claims
- 2042US2005206121A1System and method for connecting partsRITCHEY DESIGN INC·Filed 2005·Application pending·0 cites
- 2137US2003230160A1Barend mounted twist shifter with integrated brake actuator for bicycleRITCHEY DESIGNS INC·Filed 2003·Application pending·0 cites
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Identity basis: PatentsView inventor disambiguation (2025Q4-odp release). How scoring works →