Inventor · disambiguated record
John W. Bergacker
Also filed as: BERGACKER JOHN W
7 granted patents·118 citations·filing 1986–2000
86Inventor score
Files withBERGACKER JOHN W2
Top patents by PatentIndex Score
7 records- 0182US6257093B1Vehicle window escape deviceFiled 2000·Granted Jul 10, 2001·45 cites·5 claims
- 0268US6272788B1Fish hook removing deviceFiled 2000·Granted Aug 14, 2001·12 cites·4 claims
- 0357US6425201B1Collapsible bait fish trapFiled 2000·Granted Jul 30, 2002·4 cites·8 claims
- 0449US6327807B1Firearm sight mountFiled 2000·Granted Dec 11, 2001·10 cites·10 claims
- 0539US4793583AMethod and apparatus for hydraulically actuating a vehicle seatBERGACKER JOHN W·Filed 1988·Granted Dec 27, 1988·18 cites·10 claims
- 0639US4729538AApparatus for hydraulically actuating a vehicle seatBERGACKER JOHN W·Filed 1986·Granted Mar 8, 1988·18 cites·11 claims
- 0736US5724761AFirearm barrel muzzle portion mounted complete firearm sight and mountFiled 1996·Granted Mar 10, 1998·11 cites·7 claims
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Identity basis: PatentsView inventor disambiguation (2025Q4-odp release). How scoring works →