Inventor · disambiguated record
Christopher H. Barwise
Also filed as: BARWISE CHRISTOPHER H
6 granted patents·95 citations·filing 1988–1992
84Inventor score
Technology areasB03D
Top patents by PatentIndex Score
6 records- 0181US5051199AFroth flotation of mineral finesFOSPUR LTD·Filed 1989·Granted Sep 24, 1991·36 cites·4 claims
- 0265US4956077AFroth flotation of mineral finesFOSPUR LTD·Filed 1988·Granted Sep 11, 1990·20 cites·16 claims
- 0356US5304317AFroth flotation of fine particlesFOSPUR LTD·Filed 1992·Granted Apr 19, 1994·15 cites·3 claims
- 0450US5217604AFroth flotation of fine particlesFOSPUR LTD·Filed 1992·Granted Jun 8, 1993·12 cites·18 claims
- 0540US5238119ABeneficiation of calcium borate mineralsUNITED STATES BORAX INC·Filed 1992·Granted Aug 24, 1993·10 cites·21 claims
- 0629US5122290AFroth flotation of calcium borate mineralsFOSPUR LTD·Filed 1991·Granted Jun 16, 1992·2 cites·6 claims
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Identity basis: PatentsView inventor disambiguation (2025Q4-odp release). How scoring works →