Inventor · disambiguated record
Earl Lorenzo Hamm
Also filed as: HAMM EARL L · HAMM EARL LORENZO
3 granted patents·1 pending application·6 citations·filing 1977–2020
55Inventor score
Top patents by PatentIndex Score
4 records- 0156US11345592B2Apparatus and method for hydrogen production from an alkali metal and waterHAMM EARL LORENZO·Filed 2020·Granted May 31, 2022·0 cites·14 claims
- 0248US2018370795A1Apparatus and method for hydrogen production from an alkali metal and hydrogen dioxideHAMM EARL LORENZO·Filed 2018·Application pending·0 cites
- 0320US4326678AToilet tissue holderHAMM EARL L·Filed 1980·Granted Apr 27, 1982·6 cites·1 claims
- 0417US4063917AGlass and mirror making processHAMM EARL L·Filed 1977·Granted Dec 20, 1977·0 cites·2 claims
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Identity basis: PatentsView inventor disambiguation (2025Q4-odp release). How scoring works →