Inventor · disambiguated record
Richard C. Farris
Also filed as: BUTLER WILLIAM S · FARRIS RICHARD C
9 granted patents·131 citations·filing 1976–1995
89Inventor score
Files withHALLIBURTON CO4LITTON RESOURCES SYSTEMS2INNOVATIVE TRANSDUCERS INC1WESTERN ATLAS INT INC1WESTERN GEOPHYSICAL CO1
Top patents by PatentIndex Score
9 records- 0164US5774423AAcoustic sensor and array thereofINNOVATIVE TRANSDUCERS INC·Filed 1995·Granted Jun 30, 1998·24 cites·18 claims
- 0264US4185719ATruck dampingHALLIBURTON CO·Filed 1978·Granted Jan 29, 1980·17 cites·4 claims
- 0359US4324311AActuator for an air gun having a reciprocating shuttle valveWESTERN GEOPHYSICAL CO·Filed 1980·Granted Apr 13, 1982·19 cites·7 claims
- 0457US4216570AMethod of assembling a shock absorber employing a coil springHALLIBURTON CO·Filed 1978·Granted Aug 12, 1980·13 cites·1 claims
- 0547US4503929ASleeve valve for an air gun having a reciprocating shuttle valveLITTON RESOURCES SYSTEMS·Filed 1982·Granted Mar 12, 1985·15 cites·4 claims
- 0646US4632215ADual-mode hydraulic vibratorLITTON RESOURCES SYSTEMS·Filed 1984·Granted Dec 30, 1986·12 cites·4 claims
- 0746US4106412AFluid truck bolster snubberHALLIBURTON CO·Filed 1976·Granted Aug 15, 1978·12 cites·40 claims
- 0843US5341348ASwivel mount for gimbal geophoneWESTERN ATLAS INT INC·Filed 1993·Granted Aug 23, 1994·16 cites·3 claims
- 0932US4178959AFluid truck snubberHALLIBURTON CO·Filed 1978·Granted Dec 18, 1979·3 cites·4 claims
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Identity basis: PatentsView inventor disambiguation (2025Q4-odp release). How scoring works →