Inventor · disambiguated record
Steven K. Long
Also filed as: LONG STEVEN K · LONG STEVEN KENNETH
4 granted patents·436 citations·filing 1973–1991
83Inventor score
Technology areasA63B
Top patents by PatentIndex Score
4 records- 0194US4010958AGolf putterLONG STEVEN K·Filed 1973·Granted Mar 8, 1977·242 cites·16 claims
- 0293USD248783SGolf putterheadLONG STEVEN KENNETH·Filed 1975·Granted Aug 1, 1978·117 cites·1 claims
- 0375US5273285AGolf teeing matLONG STEVEN K·Filed 1991·Granted Dec 28, 1993·57 cites·6 claims
- 0451US4180270AGolf putting training apparatusLONG STEVEN K·Filed 1977·Granted Dec 25, 1979·20 cites·4 claims
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Identity basis: PatentsView inventor disambiguation (2025Q4-odp release). How scoring works →