Inventor · disambiguated record
Zafarullah K. Cheema
Also filed as: CHEEMA ZAFARULLAH K
4 granted patents·139 citations·filing 1970–1993
81Inventor score
Top patents by PatentIndex Score
4 records- 0187US4304836ASurlay proofing methodHOECHST CO AMERICAN·Filed 1977·Granted Dec 8, 1981·43 cites·13 claims
- 0286US3965187AHydrogenation of phenolALLIED CHEM·Filed 1970·Granted Jun 22, 1976·21 cites·5 claims
- 0385US5258263APrinting plate and methods of making and use samePOLAROID CORP·Filed 1991·Granted Nov 2, 1993·53 cites·6 claims
- 0469US5407764APrinting plate and methods of making and using samePOLAROID CORP·Filed 1993·Granted Apr 18, 1995·22 cites·2 claims
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Identity basis: PatentsView inventor disambiguation (2025Q4-odp release). How scoring works →