Inventor · disambiguated record
Helena Falgen
Also filed as: FALGEN HELENA
5 granted patents·128 citations·filing 1990–1995
83Inventor score
Top patents by PatentIndex Score
5 records- 0193US5091167AProcess for the production of chlorine dioxideEKA NOBEL AB·Filed 1990·Granted Feb 25, 1992·69 cites·9 claims
- 0265US5487881AProcess of producing chlorine dioxideEKA NOBEL INC·Filed 1993·Granted Jan 30, 1996·17 cites·18 claims
- 0359US5478446AElectrochemical processEKA NOBEL INC·Filed 1994·Granted Dec 26, 1995·15 cites·22 claims
- 0451US5523072AProcess of producing chlorine dioxideEKA NOBEL INC·Filed 1994·Granted Jun 4, 1996·11 cites·8 claims
- 0549US6576213B1Method of producing chlorine dioxideEKA CHEMICALS INC·Filed 1995·Granted Jun 10, 2003·16 cites·16 claims
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Identity basis: PatentsView inventor disambiguation (2025Q4-odp release). How scoring works →