Inventor · disambiguated record
William Stelzer
Also filed as: STELZER WILLIAM
5 granted patents·86 citations·filing 1974–1977
81Inventor score
Top patents by PatentIndex Score
5 records- 0169US4026269ASolar heating systemsSTELZER WILLIAM·Filed 1975·Granted May 31, 1977·35 cites·1 claims
- 0261US3980343ALoad responsive proportioning valveKELSEY HAYES CO·Filed 1975·Granted Sep 14, 1976·9 cites·22 claims
- 0360US3937523AProportioning brake control device with bypassKELSEY HAYES CO·Filed 1974·Granted Feb 10, 1976·16 cites·31 claims
- 0458US4051832ASolar heating panelSTELZER WILLIAM·Filed 1977·Granted Oct 4, 1977·18 cites·3 claims
- 0534US4018024ALouvered windows comprising insulating pairs of superimposed panesSTELZER WILLIAM·Filed 1975·Granted Apr 19, 1977·8 cites·1 claims
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Identity basis: PatentsView inventor disambiguation (2025Q4-odp release). How scoring works →