Inventor · disambiguated record
Richard L. Stevenson
Also filed as: STEVENSON RICHARD · STEVENSON RICHARD L
11 granted patents·433 citations·filing 1976–2023
92Inventor score
Top patents by PatentIndex Score
11 records- 0197USD248192SShoeSTEVENSON RICHARD L·Filed 1976·Granted Jun 20, 1978·99 cites·1 claims
- 0293US4457512ADealing shoeJAX LTD·Filed 1983·Granted Jul 3, 1984·120 cites·15 claims
- 0393US4337963ASkateboard structureSTEVENSON RICHARD L·Filed 1979·Granted Jul 6, 1982·58 cites·6 claims
- 0491USD274441SStackable poker chip holderJAX LTD·Filed 1981·Granted Jun 26, 1984·36 cites·1 claims
- 0591US4182520ASkateboard structureSTEVENSON RICHARD L·Filed 1978·Granted Jan 8, 1980·50 cites·6 claims
- 0670USD293264SModular homeSTEVENSON RICHARD L·Filed 1986·Granted Dec 15, 1987·13 cites·1 claims
- 0770US4146241ARoller skate snap-on wheel truckSTEVENSON RICHARD L·Filed 1978·Granted Mar 27, 1979·18 cites·4 claims
- 0868USD1040264SAbdominal roller wheel with support arm exercise deviceAENEAS INT LTD·Filed 2023·Granted Aug 27, 2024·4 cites·1 claims
- 0968USD276848SPortable homeSTEVENSON RICHARD L·Filed 1982·Granted Dec 18, 1984·10 cites·1 claims
- 1063USD292435SModular homeSTEVENSON RICHARD L·Filed 1986·Granted Oct 20, 1987·10 cites·1 claims
- 1142US6082037AFishing lure and novelty item having a structure and appearance provided by coinsFiled 1999·Granted Jul 4, 2000·15 cites·11 claims
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Identity basis: PatentsView inventor disambiguation (2025Q4-odp release). How scoring works →