Inventor · disambiguated record
Johannes J. Ponjee
Also filed as: PONJEE JOHANNES J · PONJEE JOHANNES JACOBUS
17 granted patents·175 citations·filing 1976–1989
94Inventor score
Files withPHILIPS CORP17
Top patents by PatentIndex Score
17 records- 0184US4493887AOptical recording elementPHILIPS CORP·Filed 1983·Granted Jan 15, 1985·29 cites·9 claims
- 0272US4116535APicture display cell with memory effectPHILIPS CORP·Filed 1976·Granted Sep 26, 1978·23 cites·6 claims
- 0369US4775554AMethod of providing a mould with a release layerPHILIPS CORP·Filed 1987·Granted Oct 4, 1988·27 cites·5 claims
- 0467US4521444AMethod of providing a metal layer on a substratePHILIPS CORP·Filed 1983·Granted Jun 4, 1985·15 cites·4 claims
- 0561US4529618AMethod of photolithographically treating a substratePHILIPS CORP·Filed 1983·Granted Jul 16, 1985·22 cites·5 claims
- 0646US4093504AMethod for producing electrically conductive indium oxide patterns on an insulating support by etching with hydrochloric acid and ferric chloridePHILIPS CORP·Filed 1976·Granted Jun 6, 1978·15 cites·2 claims
- 0743US4985370AMethod of manufacturing semiconductor laser devicePHILIPS CORP·Filed 1989·Granted Jan 15, 1991·9 cites·2 claims
- 0840US4745505AMagnetic head with a modified gap fillerPHILIPS CORP·Filed 1984·Granted May 17, 1988·4 cites·3 claims
- 0937US4420506AMethod of manufacturing an article of a synthetic resin which has a metal layerPHILIPS CORP·Filed 1982·Granted Dec 13, 1983·6 cites·6 claims
- 1035US4905245ASemiconductor laser device and method of manufacturing samePHILIPS CORP·Filed 1988·Granted Feb 27, 1990·5 cites·6 claims
- 1133US4639382AMethod of providing a metal mirror on a surface manufactured from an acrylate synthetic resin or a methacrylate synthetic resinPHILIPS CORP·Filed 1982·Granted Jan 27, 1987·4 cites·2 claims
- 1233US4584156AMold and method of manufacturing polyurethane productsPHILIPS CORP·Filed 1985·Granted Apr 22, 1986·4 cites·6 claims
- 1331US4902104ADisplay cell with alkyl mercaptan alignment layerPHILIPS CORP·Filed 1988·Granted Feb 20, 1990·3 cites·7 claims
- 1430US4940673APN junction passivation using methylated silyloxy groupsPHILIPS CORP·Filed 1988·Granted Jul 10, 1990·3 cites·9 claims
- 1528US4983420AMethod of applying a thermally black layer to a heating member for an indirectly heated cathodePHILIPS CORP·Filed 1989·Granted Jan 8, 1991·2 cites·3 claims
- 1628US4536416AMatrix and method of manufacturing articles of a synthetic resin by the matrixPHILIPS CORP·Filed 1983·Granted Aug 20, 1985·2 cites·5 claims
- 1728US4534929AMatrix and method of using an aliphatic alcohol coated silica glass matrixPHILIPS CORP·Filed 1983·Granted Aug 13, 1985·2 cites·6 claims
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Identity basis: PatentsView inventor disambiguation (2025Q4-odp release). How scoring works →