Inventor · disambiguated record
Krishna K. Mathur
Also filed as: MATHUR KRISHNA K
3 granted patents·77 citations·filing 1979–1990
74Inventor score
Files withPFIZER3
Top patents by PatentIndex Score
3 records- 0185US4257817AMethod of reducing binder demand of inorganic fillerPFIZER·Filed 1979·Granted Mar 24, 1981·42 cites·8 claims
- 0274US4927618AProcess for the preparation of large surface area, finely divided precipitated calcium carbonate and filled polymeric compositions of matter containing said calcium carbonatePFIZER·Filed 1988·Granted May 22, 1990·23 cites·12 claims
- 0356US4980395AProcess for the preparation of large surface area, finely divided precipitated calcium carbonate and filled polymeric compositions of matter containing said calcium carbonatePFIZER·Filed 1990·Granted Dec 25, 1990·12 cites·7 claims
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