Inventor · disambiguated record
Hagen Federau
Also filed as: FEDERAU HAGEN
3 granted patents·2 pending applications·16 citations·filing 2007–2015
66Inventor score
Top patents by PatentIndex Score
5 records- 0181US9134501B2Optical element unit and method of supporting an optical elementSCHAFFER DIRK·Filed 2007·Granted Sep 15, 2015·7 cites·42 claims
- 0268US7859641B2Optical element moduleZEISS CARL SMT AG·Filed 2008·Granted Dec 28, 2010·3 cites·79 claims
- 0365US8441747B2Optical module with minimized overrun of the optical elementHEINTEL WILLI·Filed 2007·Granted May 14, 2013·6 cites·15 claims
- 0449US2016109679A1Optical Element Unit And Method Of Supporting An Optical ElementZEISS CARL SMT GMBH·Filed 2015·Application pending·0 cites
- 0543US2011063590A1Optical element moduleZEISS CARL SMT AG·Filed 2010·Application pending·0 cites
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Identity basis: PatentsView inventor disambiguation (2025Q4-odp release). How scoring works →