Inventor · disambiguated record
Frank Bork
Also filed as: BORK FRANK
6 granted patents·4 pending applications·65 citations·filing 1975–2004
83Inventor score
Top patents by PatentIndex Score
10 records- 0181US6782577B2Knock-down quarter pipe for skateboarders, bikers and in-line skatersHEDSTROM CORP·Filed 2002·Granted Aug 31, 2004·19 cites·37 claims
- 0271US6551192B1Obstacle assembly for bikes, skateboards and rollerbladesHEDSTROM CORP·Filed 2002·Granted Apr 22, 2003·19 cites·45 claims
- 0370US6547221B1Knock-down grind rail for skateboards and rollerbladesHEDSTROM CORP·Filed 2001·Granted Apr 15, 2003·15 cites·12 claims
- 0460US6494787B1Children's stand up spinner rideHEDSTROM CORP·Filed 2001·Granted Dec 17, 2002·4 cites·9 claims
- 0544US2004200015A1Knock-down quarter pipe for skateboarders, bikers and in-line skatersRIEBER FREDERICK M·Filed 2004·Application pending·0 cites
- 0644US2005176557A1Modular play gym for childrenFiled 2004·Application pending·0 cites
- 0744US2004077418A1Adjustable jump bar standFiled 2003·Application pending·0 cites
- 0842US2005075177A1Ramp systemFiled 2003·Application pending·0 cites
- 0941USD477045SLaunch rampHEDSTROM CORP·Filed 2002·Granted Jul 8, 2003·4 cites·1 claims
- 1027US3991690AAnti-pollution attachment to furnaceBORK FRANK·Filed 1975·Granted Nov 16, 1976·4 cites·8 claims
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Identity basis: PatentsView inventor disambiguation (2025Q4-odp release). How scoring works →