Inventor · disambiguated record
Roger J. Hoffman
Also filed as: HOFFMAN ROGER J
3 granted patents·111 citations·filing 1994–1996
74Inventor score
Top patents by PatentIndex Score
3 records- 0187US5607518AMethods of deblocking, extracting and cleaning polymeric articles with supercritical fluidsCIBA GEIGY CORP·Filed 1995·Granted Mar 4, 1997·86 cites·18 claims
- 0261US5824276AMethod and apparatus for uniformly dispersing articles in a treatment solutionCIBA VISION CORP·Filed 1996·Granted Oct 20, 1998·19 cites·8 claims
- 0340US5665420AImpulse-jet method and apparatus for uniformly dispersing articles in a treatment solutionCIBA VISION CORP·Filed 1994·Granted Sep 9, 1997·6 cites·18 claims
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Identity basis: PatentsView inventor disambiguation (2025Q4-odp release). How scoring works →