Assignee
DUELLI MARKUS
US·3 granted patents·27 citations·filing 2009–2011
Top patents by PatentIndex Score
3 records- 0193US8152307B2Diffractive optical element having periodically repeating phase mask and system for reducing perceived speckleDUELLI MARKUS·Filed 2009·Granted Apr 10, 2012·22 cites·20 claims
- 0279US8304994B2Light collection system for an electrodeless RF plasma lampDUELLI MARKUS·Filed 2009·Granted Nov 6, 2012·5 cites·21 claims
- 0343US8567957B2Active polarization switch for speckle reduction in laser projection sourcesDUELLI MARKUS·Filed 2011·Granted Oct 29, 2013·0 cites·5 claims
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