Inventor · disambiguated record
Douglas E. Winters
Also filed as: WINTERS DOUGLAS E · WINTERS JR DOUGLAS E
4 granted patents·72 citations·filing 1979–2022
74Inventor score
Top patents by PatentIndex Score
4 records- 0187US4361328ASheet interfitting section puzzleSTEIN AGE·Filed 1979·Granted Nov 30, 1982·48 cites·17 claims
- 0260US4967569APortable air-conditioning unit for through-hatch marine useMARINE PRODUCTS INC·Filed 1989·Granted Nov 6, 1990·21 cites·4 claims
- 0348US12398743B1System of tubular connectionsWINTERS JR DOUGLAS E·Filed 2022·Granted Aug 26, 2025·0 cites·1 claims
- 0417US4483538ATamperproof reusable bingo cardKOPPEN EARL L·Filed 1983·Granted Nov 20, 1984·3 cites·12 claims
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Identity basis: PatentsView inventor disambiguation (2025Q4-odp release). How scoring works →