Inventor · disambiguated record
Edward Demarest
Also filed as: DEMAREST EDWARD
2 granted patents·1 pending application·7 citations·filing 2002–2006
52Inventor score
Technology areasC25B
Files withPROTON ENERGY SYS INC3
Top patents by PatentIndex Score
3 records- 0161US7159444B2Combustible gas detection systems and method thereofPROTON ENERGY SYS INC·Filed 2002·Granted Jan 9, 2007·5 cites·9 claims
- 0252US7111493B2Combustible gas detection systemPROTON ENERGY SYS INC·Filed 2003·Granted Sep 26, 2006·2 cites·2 claims
- 0342US2006151332A1Combustible gas detection systemPROTON ENERGY SYS INC·Filed 2006·Application pending·0 cites
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Identity basis: PatentsView inventor disambiguation (2025Q4-odp release). How scoring works →