Inventor · disambiguated record
Walter E. Allen
Also filed as: ALLEN JR WALTER · ALLEN WALTER E
9 granted patents·314 citations·filing 1974–1982
91Inventor score
Files withTRANSAMERICA DELAVAL INC4PETER PAUL ELECTRONICS CO INC3ALLEN WALTER E1PETER PAUL ELECTRONICS1
Top patents by PatentIndex Score
9 records- 0193US4295631ASolenoid operated valveALLEN WALTER E·Filed 1980·Granted Oct 20, 1981·99 cites·13 claims
- 0290US4268009ASolenoid valvePETER PAUL ELECTRONICS·Filed 1979·Granted May 19, 1981·60 cites·10 claims
- 0380US4351301AFuel supply for a diesel engineTRANSAMERICA DELAVAL INC·Filed 1980·Granted Sep 28, 1982·22 cites·18 claims
- 0477US4393998ATube clampTRANSAMERICA DELAVAL INC·Filed 1981·Granted Jul 19, 1983·46 cites·4 claims
- 0573US4027850ASolenoid valvePETER PAUL ELECTRONICS CO INC·Filed 1975·Granted Jun 7, 1977·27 cites·6 claims
- 0665US4312376APressure-sustaining valveTRANSAMERICA DELAVAL INC·Filed 1980·Granted Jan 26, 1982·23 cites·10 claims
- 0761US4424776AFuel supply for a diesel engineTRANSAMERICA DELAVAL INC·Filed 1982·Granted Jan 10, 1984·11 cites·11 claims
- 0858US4056119ASolenoid valvePETER PAUL ELECTRONICS CO INC·Filed 1976·Granted Nov 1, 1977·15 cites·11 claims
- 0953US3965923ASolenoid valvePETER PAUL ELECTRONICS CO INC·Filed 1974·Granted Jun 29, 1976·11 cites·24 claims
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Identity basis: PatentsView inventor disambiguation (2025Q4-odp release). How scoring works →