Inventor · disambiguated record
Ronald Clark
Also filed as: CLARK RONALD · CLARK RONALD M
12 granted patents·1 pending application·324 citations·filing 1980–2013
93Inventor score
Top patents by PatentIndex Score
13 records- 0190USD594066SHand held game controllerSONY COMPUTER ENTERTAINMENT INC·Filed 2008·Granted Jun 9, 2009·43 cites·1 claims
- 0286US5069090AMulti-purpose container opening toolCLARK RONALD M·Filed 1990·Granted Dec 3, 1991·58 cites·3 claims
- 0386US4536910ASpatula type hand toolCLARK RONALD M·Filed 1982·Granted Aug 27, 1985·44 cites·6 claims
- 0480USD607515SHand held game controllerSONY COMPUTER ENTERTAINMENT INC·Filed 2008·Granted Jan 5, 2010·25 cites·1 claims
- 0579USD594067SHand held game controllerSONY COMPUTER ENTERTAINMENT INC·Filed 2008·Granted Jun 9, 2009·28 cites·1 claims
- 0676US8537847B2Digital clock with internet connectivity and multiple resting orientationsFUJII HIROYA·Filed 2010·Granted Sep 17, 2013·6 cites·19 claims
- 0775US4884312AHand trowelCLARK RONALD M·Filed 1987·Granted Dec 5, 1989·30 cites·2 claims
- 0875US4316302ATrowelCLARK RONALD M·Filed 1980·Granted Feb 23, 1982·29 cites·9 claims
- 0970USD602097SHand held game controllerSONY COMPUTER ENTERTAINMENT INC·Filed 2008·Granted Oct 13, 2009·17 cites·1 claims
- 1068USD594065SHand held game controllerSONY COMPUTER ENTERTAINMENT INC·Filed 2008·Granted Jun 9, 2009·15 cites·1 claims
- 1158USD600287SBase station boxSONY COMPUTER ENTERTAINMENT INC·Filed 2008·Granted Sep 15, 2009·10 cites·1 claims
- 1256US2013314445A1Digital clock with internet connectivity and multiple resting orientationsSONY CORP·Filed 2013·Application pending·0 cites
- 1352US4698870AMulti-size grout striking toolCLARK RONALD M·Filed 1986·Granted Oct 13, 1987·19 cites·4 claims
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Identity basis: PatentsView inventor disambiguation (2025Q4-odp release). How scoring works →