Inventor · disambiguated record
Donald G. Hager
Also filed as: HAGER DONALD G
6 granted patents·165 citations·filing 1980–1993
86Inventor score
Top patents by PatentIndex Score
6 records- 0185US5227140AModular self-cleaning oxidation chamberPEROXIDATION SYSTEMS INC·Filed 1991·Granted Jul 13, 1993·49 cites·5 claims
- 0282US5037618AOxidation chamberPEROXIDATION SYSTEMS INC·Filed 1990·Granted Aug 6, 1991·58 cites·9 claims
- 0365US5401474AModular self-cleaning oxidation chamberPEROXIDATION SYSTEMS INC·Filed 1993·Granted Mar 28, 1995·23 cites·1 claims
- 0452US4462904APulsed regeneration of adsorption columnWESTVACO CORP·Filed 1983·Granted Jul 31, 1984·13 cites·2 claims
- 0541US4416798APulsed regeneration of adsorption columnWESTVACO CORP·Filed 1982·Granted Nov 22, 1983·12 cites·2 claims
- 0639US4267057AWater treatment for selective removal of nitratesALUMINUM CO OF AMERICA·Filed 1980·Granted May 12, 1981·10 cites·11 claims
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Identity basis: PatentsView inventor disambiguation (2025Q4-odp release). How scoring works →