Inventor · disambiguated record
Felton Williamson, Jr.
Also filed as: WILLIAMSON JR FELTON
3 granted patents·50 citations·filing 1983–1997
70Inventor score
Files withMASTER PNEUMATIC DETROIT3
Top patents by PatentIndex Score
3 records- 0169US4966183APressure regulatorMASTER PNEUMATIC DETROIT·Filed 1989·Granted Oct 30, 1990·30 cites·9 claims
- 0259US6082406APneumatic pilot-operated control valve assemblyMASTER PNEUMATIC DETROIT·Filed 1997·Granted Jul 4, 2000·17 cites·3 claims
- 0332US4484668AController for vehicle retarderMASTER PNEUMATIC DETROIT·Filed 1983·Granted Nov 27, 1984·3 cites·21 claims
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Identity basis: PatentsView inventor disambiguation (2025Q4-odp release). How scoring works →