Inventor · disambiguated record
James H. Onnen
Also filed as: ONNEN JAMES H
4 granted patents·90 citations·filing 1975–1977
79Inventor score
Files withAMERICAN AIR FILTER CO4
Top patents by PatentIndex Score
4 records- 0179US3989465AApparatus for controlling reaction conditions in a sulfur dioxide scrubberAMERICAN AIR FILTER CO·Filed 1975·Granted Nov 2, 1976·39 cites·4 claims
- 0264US4164211ADamper assemblyAMERICAN AIR FILTER CO·Filed 1977·Granted Aug 14, 1979·19 cites·5 claims
- 0354US4099938AMist eliminator cleaning deviceAMERICAN AIR FILTER CO·Filed 1977·Granted Jul 11, 1978·15 cites·12 claims
- 0453US4127621AQuenching deviceAMERICAN AIR FILTER CO·Filed 1977·Granted Nov 28, 1978·17 cites·3 claims
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Identity basis: PatentsView inventor disambiguation (2025Q4-odp release). How scoring works →