Inventor · disambiguated record
John B. Farr
Also filed as: FARR JOHN B
4 granted patents·197 citations·filing 1976–2001
81Inventor score
Top patents by PatentIndex Score
4 records- 0189US4033429ADownhole seismic sourceSTANDARD OIL CO INDIANA·Filed 1976·Granted Jul 5, 1977·53 cites·12 claims
- 0287US7076520B2Component architecture for medical device system networksMEDTRONIC INC·Filed 2001·Granted Jul 11, 2006·92 cites·4 claims
- 0376US4040003ADownhole seismic sourceSTANDARD OIL CO INDIANA·Filed 1976·Granted Aug 2, 1977·33 cites·5 claims
- 0460US4011540ACombined electret hydrophone and transmission lineSTANDARD OIL CO INDIANA·Filed 1976·Granted Mar 8, 1977·19 cites·13 claims
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Identity basis: PatentsView inventor disambiguation (2025Q4-odp release). How scoring works →