Assignee
GROETSCH STEFAN
DE·8 granted patents·1 pending application·27 citations·filing 2006–2010
Top patents by PatentIndex Score
9 records- 0185US8494337B2Light guideGROETSCH STEFAN·Filed 2006·Granted Jul 23, 2013·11 cites·25 claims
- 0281US8154031B2Module comprising radiation-emitting semiconductor bodiesGROETSCH STEFAN·Filed 2006·Granted Apr 10, 2012·11 cites·25 claims
- 0365US8664847B2Arrangement and method for generating mixed lightGROETSCH STEFAN·Filed 2008·Granted Mar 4, 2014·3 cites·13 claims
- 0462US8502252B2Optoelectronic component, and method for the production of an optoelectronic componentGROETSCH STEFAN·Filed 2009·Granted Aug 6, 2013·2 cites·15 claims
- 0554US8562142B2Projector for micro projection surfaces and use of a multicolour LED in a projectorGROETSCH STEFAN·Filed 2009·Granted Oct 22, 2013·0 cites·11 claims
- 0647US8299484B2Optoelectronic semiconductor chipGROETSCH STEFAN·Filed 2008·Granted Oct 30, 2012·0 cites·14 claims
- 0744US2010025707A1Optical Element, Radiation-Emitting Component and Method for Producing an Optical ElementGROETSCH STEFAN·Filed 2007·Application pending·0 cites
- 0843US8754427B2Lens arrangement and LED display deviceGROETSCH STEFAN·Filed 2007·Granted Jun 17, 2014·0 cites·18 claims
- 0933US8684540B2Optical projection apparatusGROETSCH STEFAN·Filed 2010·Granted Apr 1, 2014·0 cites·19 claims
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