Inventor · disambiguated record
Jann Schmidt
Also filed as: SCHMIDT JANN
10 granted patents·5 pending applications·38 citations·filing 2002–2016
84Inventor score
Top patents by PatentIndex Score
15 records- 0180US7052161B2Illuminative deviceROEHM GMBH·Filed 2002·Granted May 30, 2006·21 cites·18 claims
- 0270US8993093B2Coated sheet-like plastic material with reduced tendency to colonization by algae, process for the in-line production thereof and useHASSKERL THOMAS·Filed 2011·Granted Mar 31, 2015·1 cites·9 claims
- 0365US7046903B2Light-guide body and process for its productionROEHM GMBH·Filed 2002·Granted May 16, 2006·10 cites·13 claims
- 0458US10007048B2Light guide body having high luminous intensity and high transparencySCHMIDT JANN·Filed 2016·Granted Jun 26, 2018·1 cites·15 claims
- 0551US7339732B2Scratch-resistant rear projection screen and method for producing the sameROEHM GMBH·Filed 2004·Granted Mar 4, 2008·4 cites·26 claims
- 0649US2009217453A1Plexiglas surface with anti-slip properties and sanitary elements equipped with the latterEVONIK ROEHM GMBH·Filed 2007·Application pending·0 cites
- 0745US7629041B2Diffuser disk for LCD applications, method for the production and use thereofEVONIK ROEHM GMBH·Filed 2004·Granted Dec 8, 2009·1 cites·27 claims
- 0841US7602550B2Stable rear projection screen and method for the production thereofROEHM GMBH·Filed 2004·Granted Oct 13, 2009·0 cites·27 claims
- 0940US9201186B2Light guide plate having embedded impurities and method for the production thereofSCHMIDT JANN·Filed 2010·Granted Dec 1, 2015·0 cites·9 claims
- 1039US2008224339A1Prismatic Films for Optical ApplicationsSCHMIDT JANN·Filed 2006·Application pending·0 cites
- 1138US2012051696A2Light guide body having high luminous intensity and high transparencySCHMIDT JANN·Filed 2011·Application pending·0 cites
- 1237US7064894B2Rear projection screen and method for the production thereofROEHM GMBH·Filed 2003·Granted Jun 20, 2006·0 cites·18 claims
- 1337US2005084993A1Light-guiding bodies and method for the production thereofROEHM GBMH & CO KG·Filed 2003·Application pending·0 cites
- 1435US10466406B2Light guide plate and method for the production thereofGROOTHUES HERBERT·Filed 2014·Granted Nov 5, 2019·0 cites·14 claims
- 1529US2014232027A1Continuous method for the production of light guide platesPISULA WOJCIECH·Filed 2012·Application pending·0 cites
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Identity basis: PatentsView inventor disambiguation (2025Q4-odp release). How scoring works →