Inventor · disambiguated record
Arthur J. Williams
Also filed as: WILLIAMS ARTHUR · WILLIAMS ARTHUR J
7 granted patents·92 citations·filing 1978–1995
86Inventor score
Top patents by PatentIndex Score
7 records- 0170US4361169APressure compensated control valvesCOMMERCIAL SHEARING·Filed 1979·Granted Nov 30, 1982·18 cites·30 claims
- 0263US4262915ALow friction drag sealsCOMMERCIAL SHEARING·Filed 1979·Granted Apr 21, 1981·18 cites·7 claims
- 0357US4352375AControl valvesCOMMERCIAL SHEARING·Filed 1980·Granted Oct 5, 1982·13 cites·16 claims
- 0456US5673952ADoor stopCHEZEM JIM A·Filed 1995·Granted Oct 7, 1997·21 cites·21 claims
- 0541US4789002AFluid valve structuresCOMMERCIAL SHEARING·Filed 1987·Granted Dec 6, 1988·9 cites·44 claims
- 0641US4709724AFluid valve structuresCOMMERCIAL SHEARING·Filed 1986·Granted Dec 1, 1987·9 cites·47 claims
- 0732US4237769ARelief valves and mine props incorporating the sameCOMMERCIAL SHEARING·Filed 1978·Granted Dec 9, 1980·4 cites·2 claims
Join the waitlist — get patent alerts
Get an alert when Arthur J. Williams files or is granted a new patent.
We store only your email — no account needed. See our privacy policy.
Identity basis: PatentsView inventor disambiguation (2025Q4-odp release). How scoring works →