Inventor · disambiguated record
Ralph Peterson
Also filed as: PETERSON RALPH · PETERSON RALPH E
6 granted patents·3 pending applications·254 citations·filing 1978–2024
87Inventor score
Files withWILSON SPORTING GOODS2MINNESOTA MINING & MFG1PARKER HANNIFIN CORP1PETERSON RALPH1PETERSON RALPH E1
Top patents by PatentIndex Score
9 records- 0193US4328972ASeal ring and method of manufacturePARKER HANNIFIN CORP·Filed 1980·Granted May 11, 1982·65 cites·9 claims
- 0292US6007971AApparatus, system, and method for processing photothermographic elementsMINNESOTA MINING & MFG·Filed 1997·Granted Dec 28, 1999·48 cites·43 claims
- 0385US5542680AGolf ball with clear coverWILSON SPORTING GOODS·Filed 1996·Granted Aug 6, 1996·91 cites·11 claims
- 0485USD256522SCarrying case for chess articles or the likePETERSON RALPH E·Filed 1978·Granted Aug 26, 1980·24 cites·1 claims
- 0557US7067081B2Method of making a golf ball product from fast-curling reaction injection molded polyurethaneWILSON SPORTING GOODS·Filed 2001·Granted Jun 27, 2006·11 cites·16 claims
- 0653US5095839AStabilizer for boats and the likeSCOTT G NETTLEMAN·Filed 1990·Granted Mar 17, 1992·15 cites·8 claims
- 0747US2025388252A1Smartphone Holster For Shopping CartsPETERSON RALPH·Filed 2024·Application pending·0 cites
- 0842US2005035556A1Annular sealFiled 2004·Application pending·0 cites
- 0940US2004084850A1Annular sealFiled 2002·Application pending·0 cites
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Identity basis: PatentsView inventor disambiguation (2025Q4-odp release). How scoring works →