Inventor · disambiguated record
Jan-Pieter Hoekstra
Also filed as: HOEKSTRA JAN P · HOEKSTRA JAN-PIETER
4 granted patents·101 citations·filing 1974–1987
78Inventor score
Top patents by PatentIndex Score
4 records- 0188US4221275AMotor-assist vehiclePENNEBAKER WILLIAM B·Filed 1978·Granted Sep 9, 1980·53 cites·4 claims
- 0281US3989385APart locating, mask alignment and mask alignment verification systemIBM·Filed 1974·Granted Nov 2, 1976·27 cites·18 claims
- 0353US4800397AMetal transfer to form printing master plate or printed circuit boardIBM·Filed 1987·Granted Jan 24, 1989·16 cites·21 claims
- 0445US4836105ADirect negative and offset master production using thermal liftoffIBM·Filed 1987·Granted Jun 6, 1989·5 cites·13 claims
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Identity basis: PatentsView inventor disambiguation (2025Q4-odp release). How scoring works →