Inventor · disambiguated record
John A. Bakker
Also filed as: BAKKER JOHN · BAKKER JOHN A
9 granted patents·632 citations·filing 1978–2000
92Inventor score
Top patents by PatentIndex Score
9 records- 0198US4453292ACord lockILLINOIS TOOL WORKS·Filed 1982·Granted Jun 12, 1984·184 cites·3 claims
- 0296US4502305ASecurity deviceILLINOIS TOOL WORKS·Filed 1983·Granted Mar 5, 1985·90 cites·9 claims
- 0395US4171555ABuckleILLINOIS TOOL WORKS·Filed 1978·Granted Oct 23, 1979·147 cites·10 claims
- 0492US4318208AFastening systemILLINOIS TOOL WORKS·Filed 1979·Granted Mar 9, 1982·77 cites·8 claims
- 0575US4398324ACenter release buckleILLINOIS TOOL WORKS·Filed 1981·Granted Aug 16, 1983·46 cites·11 claims
- 0672USD455245SCoin dispenserFiled 2000·Granted Apr 2, 2002·19 cites·1 claims
- 0768US4464813ASnap hookILLINOIS TOOL WORKS·Filed 1983·Granted Aug 14, 1984·33 cites·2 claims
- 0867US4489466ASuspender fastenerILLINOIS TOOL WORKS·Filed 1983·Granted Dec 25, 1984·29 cites·4 claims
- 0930US4745856AHydraulic refuse compactor with channel guided compactor bladeBAKKER DAVID P·Filed 1987·Granted May 24, 1988·7 cites·8 claims
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Identity basis: PatentsView inventor disambiguation (2025Q4-odp release). How scoring works →