Inventor · disambiguated record
Jack Bunn
Also filed as: BUNN JACK · BUNN JACK E
2 granted patents·4 pending applications·28 citations·filing 1979–2007
60Inventor score
Top patents by PatentIndex Score
6 records- 0169US4242981AApparatus for rebuilding cylindrical objectsBERNARD PHILIPPE G·Filed 1979·Granted Jan 6, 1981·22 cites·9 claims
- 0245US2008067754A1Pressure gradient rotary sealing system with external pistonSCHROEDER JOHN·Filed 2007·Application pending·0 cites
- 0334US2005206090A1Multiple chamber rotating shaft seal with selective pressure reductionBUNN JACK·Filed 2005·Application pending·0 cites
- 0434US2007080501A1Pressure gradient rotary sealing systemBAL SEAL ENG CO INC·Filed 2006·Application pending·0 cites
- 0531US2004245727A1Seal balancing system and method for high pressure and high velocity applicationsFiled 2003·Application pending·0 cites
- 0626US6948904B2Hydraulically actuated casing slip lifter with hinged wrap arm assemblyBUNN JACK·Filed 2002·Granted Sep 27, 2005·6 cites·3 claims
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Identity basis: PatentsView inventor disambiguation (2025Q4-odp release). How scoring works →