Assignee
SWAN DAVID
US·2 granted patents·2 pending applications·101 citations·filing 1991–2024
Top patents by PatentIndex Score
4 records- 0184US5205101ASupport systemSWAN DAVID·Filed 1991·Granted Apr 27, 1993·101 cites·7 claims
- 0255US2025170470A1Golf swing and putt alignment systemSWAN DAVID·Filed 2024·Application pending·0 cites
- 0352US12343610B2Golf swing and putt alignment systemSWAN DAVID·Filed 2022·Granted Jul 1, 2025·0 cites·15 claims
- 0445US2021387068A1Golf matSWAN DAVID·Filed 2021·Application pending·0 cites
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