Inventor · disambiguated record
Roger C. Evans
Also filed as: EVANS ROGER · EVANS ROGER C
13 granted patents·488 citations·filing 1976–1994
94Inventor score
Top patents by PatentIndex Score
13 records- 0194USD324555SGolf putter headEVANS ROGER C·Filed 1989·Granted Mar 10, 1992·46 cites·1 claims
- 0294US4362977AMethod and apparatus for calibrating a robot to compensate for inaccuracy of the robotIBM·Filed 1980·Granted Dec 7, 1982·130 cites·1 claims
- 0392USD333331SGolf putter headEVANS ROGER C·Filed 1990·Granted Feb 16, 1993·43 cites·1 claims
- 0486US4785399AShaping geometric objects by cumulative translational sweepsIBM·Filed 1987·Granted Nov 15, 1988·87 cites·19 claims
- 0576US5415385AApparatus for collating and feeding documentsSOUTHERN ILLINOIS MACHINERY CO·Filed 1994·Granted May 16, 1995·26 cites·11 claims
- 0674US4343466AFrictional resistance type exerciser and method of forming an exercising deviceEVANS ROGER C·Filed 1979·Granted Aug 10, 1982·35 cites·4 claims
- 0767USD274828SFoot support for physical exerciserEVANS ROGER C·Filed 1981·Granted Jul 24, 1984·10 cites·1 claims
- 0865US4296874ABall holderEVANS ROGER C·Filed 1976·Granted Oct 27, 1981·19 cites·1 claims
- 0962US5282622ASelf standing putterEVANS ROGER C·Filed 1992·Granted Feb 1, 1994·32 cites·22 claims
- 1061US5159512AConstruction of minkowski sums and derivatives morphological combinations of arbitrary polyhedra in cad/cam systemsIBM·Filed 1991·Granted Oct 27, 1992·37 cites·42 claims
- 1150USD249083SBall holderEVANS ROGER C·Filed 1976·Granted Aug 22, 1978·4 cites·1 claims
- 1246US5125664AGolf putter and putting training methodEVANS ROGER C·Filed 1991·Granted Jun 30, 1992·18 cites·13 claims
- 1334USD273407SExercising device bodyEVANS ROGER C·Filed 1981·Granted Apr 10, 1984·1 cites·1 claims
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Identity basis: PatentsView inventor disambiguation (2025Q4-odp release). How scoring works →