Inventor · disambiguated record
Hartmut Erdmann
Also filed as: ERDMANN HARTMUT
6 granted patents·140 citations·filing 1981–1994
85Inventor score
Top patents by PatentIndex Score
6 records- 0186US4402458AApparatus for atomizing liquidsBATTELLE INSTITUT E V·Filed 1981·Granted Sep 6, 1983·48 cites·34 claims
- 0279US4976991AMethod for making a sensor for monitoring hydrogen concentrations in gasesBATTELLE INSTITUT E V·Filed 1989·Granted Dec 11, 1990·47 cites·11 claims
- 0347US6203678B1Solid electrolyte sensor for measuring gaseous anhydridesHERAEUS ELECTRO NITE INT·Filed 1994·Granted Mar 20, 2001·16 cites·3 claims
- 0446US4908118ASensor for monitoring hydrogen concentration in gasesBATTELLE INSTITUT E V·Filed 1987·Granted Mar 13, 1990·12 cites·8 claims
- 0541US5122254ASolid state electrode for the determination of sodium ion concentrations in solutionsBATTELLE INSTITUT E V·Filed 1989·Granted Jun 16, 1992·10 cites·5 claims
- 0635US5262205AProcess for producing the ion-sensitive probe electrode of a heavy-metal-ion sensorBATTELLE INSTITUT E V·Filed 1992·Granted Nov 16, 1993·7 cites·3 claims
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Identity basis: PatentsView inventor disambiguation (2025Q4-odp release). How scoring works →