Inventor · disambiguated record
Stephen Selwyn
Also filed as: SELWYN STEPHEN · SELWYN STEPHEN L
6 granted patents·165 citations·filing 1980–1991
85Inventor score
Files withKETCHAM WILLIAM P1MONCRIEFF BALDWIN JUDITH A1NAT CAPITAL CENTER FOR SPORTS1SELWYN STEPHEN1SELWYN STEPHEN L1
Top patents by PatentIndex Score
6 records- 0187US4451158ACountdown timerKETCHAM WILLIAM P·Filed 1983·Granted May 29, 1984·77 cites·9 claims
- 0262US4677010ANautical high visibility deviceSELWYN STEPHEN·Filed 1986·Granted Jun 30, 1987·23 cites·15 claims
- 0359US4302439AMethod of disclosing dental plaque with D and C Red 33SELWYN STEPHEN L·Filed 1980·Granted Nov 24, 1981·19 cites·8 claims
- 0458US4930925ALoose-leaf notebook constructionSTRATEGIC FINANCIAL COMMUNICAT·Filed 1989·Granted Jun 5, 1990·14 cites·5 claims
- 0554US4824237AVision and hand/eye coordination exercising and testing machineNAT CAPITAL CENTER FOR SPORTS·Filed 1986·Granted Apr 25, 1989·32 cites·27 claims
- 0619USD331600SNotebook binderMONCRIEFF BALDWIN JUDITH A·Filed 1991·Granted Dec 8, 1992·0 cites·1 claims
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Identity basis: PatentsView inventor disambiguation (2025Q4-odp release). How scoring works →