Inventor · disambiguated record
Hans-Joachim Vedder
Also filed as: VEDDER HANS J · VEDDER HANS-JOACHIM
9 granted patents·103 citations·filing 1988–2004
88Inventor score
Top patents by PatentIndex Score
9 records- 0183US6423799B1Photo-addressable substrates and photo-addressable side-group polymers with highly inducible double refractionBAYER AG·Filed 1997·Granted Jul 23, 2002·44 cites·2 claims
- 0253US5030970AMicrofilm printer with microvalue pixel generationAGFA GEVAERT AG·Filed 1989·Granted Jul 9, 1991·9 cites·14 claims
- 0352US6441113B1Homopolymers with high photoinduceable double refractionBAYER AG·Filed 1998·Granted Aug 27, 2002·11 cites·9 claims
- 0451US6875833B2Monomers and homopolymers, having high photoinduceable double refraction, prepared therefromBAYER AG·Filed 2002·Granted Apr 5, 2005·5 cites·20 claims
- 0548US5303000AMethod of and apparatus for ascertaining the characteristics of shorter and longer sections of photographic materialAGFA GEVAERT AG·Filed 1992·Granted Apr 12, 1994·6 cites·32 claims
- 0642US7214752B2Homopolymers which exhibit a high level of photo-inducable birefringenceBAYER MATERIALSCIENCE AG·Filed 2004·Granted May 8, 2007·2 cites·3 claims
- 0742US4903042AMethod of and apparatus for making thermocopiesAGFA GEVAERT AG·Filed 1989·Granted Feb 20, 1990·13 cites·14 claims
- 0834US5012464AComputer-controlled laser imaging system with automatic beam start at line beginningAGFA GEVAERT AG·Filed 1989·Granted Apr 30, 1991·9 cites·7 claims
- 0932US4953927ALens assembly for long-life laser imaging systemAGFA GEVAERT AG·Filed 1988·Granted Sep 4, 1990·4 cites·2 claims
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Identity basis: PatentsView inventor disambiguation (2025Q4-odp release). How scoring works →