Inventor · disambiguated record
Robert W. Hopper
Also filed as: HOPPER ROBERT · HOPPER ROBERT W
9 granted patents·305 citations·filing 1987–2019
89Inventor score
Top patents by PatentIndex Score
9 records- 0193US10975278B2Granular stabilizer compositions for use in polymer resins and methods of making sameCYTEC IND INC·Filed 2019·Granted Apr 13, 2021·5 cites·37 claims
- 0290US5629741ALateral image reversal of digital television signalsBRITISH TELECOMM·Filed 1990·Granted May 13, 1997·123 cites·13 claims
- 0389US4806290ALow density microcellular carbon or catalytically impregnated carbon forms and process for their preparationUS THE UNITED STATES DEPARTMEN·Filed 1988·Granted Feb 21, 1989·56 cites·2 claims
- 0486US5686031AMethod for rapidly producing microporous and mesoporous materialsUNIV CALIFORNIA·Filed 1995·Granted Nov 11, 1997·58 cites·20 claims
- 0584US4756898ALow density microcellular carbon or catalytically impregnated carbon foams and process for their prepartionUS ENERGY·Filed 1987·Granted Jul 12, 1988·41 cites·2 claims
- 0648US5289283AInter-frame video filter having selective linear and non-linear transfer characteristics as function of inter-frame differencesBRITISH TELECOMM·Filed 1990·Granted Feb 22, 1994·16 cites·6 claims
- 0747US10473324B2Infrared agricultural heaterROXELL USA INC·Filed 2017·Granted Nov 12, 2019·0 cites·14 claims
- 0835USD374717SHorizontal pilot assemblySIBLEY IND INC·Filed 1995·Granted Oct 15, 1996·3 cites·1 claims
- 0935USD374716SBurner pilot assemblySIBLEY IND INC·Filed 1995·Granted Oct 15, 1996·3 cites·1 claims
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Identity basis: PatentsView inventor disambiguation (2025Q4-odp release). How scoring works →