Inventor · disambiguated record
Donald P. Arbuckle
Also filed as: ARBUCKLE DONALD P
6 granted patents·230 citations·filing 1977–1999
87Inventor score
Files withARBUCKLE DONALD P3
Top patents by PatentIndex Score
6 records- 0189US5906374ADual seal barrier fluid leakage control method utilizing linearly displaceable memberFiled 1997·Granted May 25, 1999·59 cites·23 claims
- 0288US5746435ADual seal barrier fluid leakage control methodFiled 1996·Granted May 5, 1998·56 cites·13 claims
- 0379US4505115AFluidic transformer apparatus with feedbackARBUCKLE DONALD P·Filed 1981·Granted Mar 19, 1985·33 cites·26 claims
- 0474US6161835AIntegrated barrier fluid sealing apparatus with visual volume indicatorFiled 1999·Granted Dec 19, 2000·35 cites·16 claims
- 0569US4922719AFluidic transformer with sealed cylinder and check valves in pistonsARBUCKLE DONALD P·Filed 1987·Granted May 8, 1990·21 cites·13 claims
- 0663US4174759ARotary drill bit and method of forming bore holeARBUCKLE DONALD P·Filed 1977·Granted Nov 20, 1979·26 cites·82 claims
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Identity basis: PatentsView inventor disambiguation (2025Q4-odp release). How scoring works →