Inventor · disambiguated record
Andreas Theodorus Heijnen
Also filed as: HEIJNEN ANDREAS T · HEIJNEN ANDREAS THEODORUS
4 granted patents·57 citations·filing 1975–1997
77Inventor score
Technology areasB65H
Top patents by PatentIndex Score
4 records- 0172US4228995ASorting deviceOCE VAN DER GRINTEN NV·Filed 1975·Granted Oct 21, 1980·18 cites·22 claims
- 0261US4492138AApparatus for delivering web material or the like from rollsOCE NEDERLAND BV·Filed 1983·Granted Jan 8, 1985·14 cites·7 claims
- 0359US5957598APrinting device with an aligning station for printing aligned receiving sheets on both sidesOCE TECH BV·Filed 1997·Granted Sep 28, 1999·16 cites·20 claims
- 0451US4095782ACollating apparatusOCE VAN DER GRINTEN NV·Filed 1977·Granted Jun 20, 1978·9 cites·8 claims
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Identity basis: PatentsView inventor disambiguation (2025Q4-odp release). How scoring works →