Inventor · disambiguated record
Karl M. Kyriss
Also filed as: KYRISS KARL · KYRISS KARL M · KYRISS KARL MICHAEL
6 granted patents·196 citations·filing 1984–2008
86Inventor score
Files withYOHE THOMAS L2ELECTRONIC DE SCALING 2000 INC1GROUP L L C E1PHILADELPHIA SUBURBAN WATER CO1RG DELAWARE INC1
Top patents by PatentIndex Score
6 records- 0183US5670041AReduced corrosion electronic descaling technologyELECTRONIC DE SCALING 2000 INC·Filed 1995·Granted Sep 23, 1997·63 cites·13 claims
- 0279US4608163AApparatus for purification of contaminated groundwaterYOHE THOMAS L·Filed 1985·Granted Aug 26, 1986·44 cites·5 claims
- 0373US7927485B2System for filtering water or wastewaterRG DELAWARE INC·Filed 2008·Granted Apr 19, 2011·5 cites·29 claims
- 0468US4526692AProcess for purification of contaminated groundwaterYOHE THOMAS L·Filed 1984·Granted Jul 2, 1985·30 cites·11 claims
- 0566US4631961ASampling device for determining conditions on the interior surface of a water mainPHILADELPHIA SUBURBAN WATER CO·Filed 1985·Granted Dec 30, 1986·32 cites·19 claims
- 0640US5660721AApparatus for treatment of well water provided through a well water supply lineGROUP L L C E·Filed 1995·Granted Aug 26, 1997·22 cites·20 claims
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Identity basis: PatentsView inventor disambiguation (2025Q4-odp release). How scoring works →