Inventor · disambiguated record
John Hoff
Also filed as: HOFF JOHN · HOFF JOHN D
3 granted patents·43 citations·filing 1987–1993
71Inventor score
Top patents by PatentIndex Score
3 records- 0153US5333704ARotating lubricating technique for equipmentHOFF JOHN·Filed 1993·Granted Aug 2, 1994·22 cites·25 claims
- 0236US5273611AApparatus for applying a continuous film to a pipelineSIG A RAP·Filed 1992·Granted Dec 28, 1993·15 cites·12 claims
- 0324US4793398AHangar door assemblyHOFF ROBERT A·Filed 1987·Granted Dec 27, 1988·6 cites·5 claims
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Identity basis: PatentsView inventor disambiguation (2025Q4-odp release). How scoring works →