Inventor · disambiguated record
Clayton H. Allen
Also filed as: ALLEN CLAYTON H
7 granted patents·207 citations·filing 1974–1987
87Inventor score
Top patents by PatentIndex Score
7 records- 0188US4441576ANonlinear passive acoustic filteringALLEN CLAYTON H·Filed 1982·Granted Apr 10, 1984·63 cites·21 claims
- 0283US4323145AVibration damping method and means having non-contacting sound damping meansALLEN CLAYTON H·Filed 1979·Granted Apr 6, 1982·28 cites·31 claims
- 0366US4924502AMeans for stabilizing sound pressure produced at the eardrum under an earpadALLEN CLAYTON H·Filed 1987·Granted May 8, 1990·38 cites·11 claims
- 0464US4172629AKaleidoscopeALLEN CLAYTON H·Filed 1978·Granted Oct 30, 1979·20 cites·12 claims
- 0559US4009717ARetaining fluidsALLEN CLAYTON H·Filed 1975·Granted Mar 1, 1977·46 cites·12 claims
- 0645US3937102ANoise suppressionALLEN CLAYTON H·Filed 1974·Granted Feb 10, 1976·8 cites·10 claims
- 0732US4807559AApparatus for alloying of coatingsAJAX MAGNETHERMIC CORP·Filed 1987·Granted Feb 28, 1989·4 cites·6 claims
Join the waitlist — get patent alerts
Get an alert when Clayton H. Allen 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 →