Inventor · disambiguated record
Harrison R. Cooper
Also filed as: COOPER HARRISON · COOPER HARRISON R
4 granted patents·12 citations·filing 1978–2013
67Inventor score
Top patents by PatentIndex Score
4 records- 0179US8613781B2Lignin dewatering processCOOPER HARRISON R·Filed 2008·Granted Dec 24, 2013·5 cites·7 claims
- 0256US9109329B2Lignin dewatering processCOOPER HARRISON R·Filed 2013·Granted Aug 18, 2015·0 cites·17 claims
- 0341US7894582B2Photo telephone directory and methods of making and using a photo telephone directoryVISION GROUP INC·Filed 2006·Granted Feb 22, 2011·0 cites·17 claims
- 0434US4165645ADrive means for ore samplers and the likeCOOPER HARRISON R·Filed 1978·Granted Aug 28, 1979·7 cites·17 claims
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Identity basis: PatentsView inventor disambiguation (2025Q4-odp release). How scoring works →