Inventor · disambiguated record
Robert Hafeli
Also filed as: HAEFELI ROBERT · HAFELI ROBERT · HAFELI ROBERT J
4 granted patents·68 citations·filing 1975–1979
77Inventor score
Top patents by PatentIndex Score
4 records- 0175US4056068AProcess for conditioning flue gases in waste material incineration plants with heat utilizationVON ROLL AG·Filed 1976·Granted Nov 1, 1977·29 cites·12 claims
- 0271US4259447AProcess for the production of urokinase in pure conditionALPHA PATENT LTD·Filed 1979·Granted Mar 31, 1981·24 cites·35 claims
- 0366US4087597AAnti-fouling compositionsBIOMARINE HANDEL·Filed 1976·Granted May 2, 1978·8 cites·9 claims
- 0445US4031192AMethod of hygienic disposal of chlorine-containing plastic materialVON ROLL AG·Filed 1975·Granted Jun 21, 1977·7 cites·8 claims
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Identity basis: PatentsView inventor disambiguation (2025Q4-odp release). How scoring works →