Inventor · disambiguated record
Peter G. Hanley
Also filed as: HANLEY PETER G
3 granted patents·179 citations·filing 1988–1988
77Inventor score
Top patents by PatentIndex Score
3 records- 0191US4940628AErasable system including marking surface and erasable ink compositionGILLETTE CO·Filed 1988·Granted Jul 10, 1990·61 cites·20 claims
- 0289US4988123AErasable system including marking surface and erasable ink compositionGILLETTE CO·Filed 1988·Granted Jan 29, 1991·62 cites·18 claims
- 0388US5217255AErasable system including marking surface and erasable ink compositionLIN NAN J·Filed 1988·Granted Jun 8, 1993·56 cites·19 claims
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Identity basis: PatentsView inventor disambiguation (2025Q4-odp release). How scoring works →