Inventor · disambiguated record
Ernst-Bernhard Kley
Also filed as: KLEY ERNST-BERNHARD
5 granted patents·4 pending applications·48 citations·filing 1994–2020
76Inventor score
Files withFRAUNHOFER GES FORSCHUNG2BUNDESDRUCKEREI GMBH1FUECHSEL KEVIN1JENOPTIK TECHNOLOGIE GMBH1KLEY ERNST-BERNHARD1
Top patents by PatentIndex Score
9 records- 0183US9004540B2Security elementRAHM MICHAEL·Filed 2008·Granted Apr 14, 2015·9 cites·44 claims
- 0260US5620814AProcess and arrangement for producing dose profiles for the fabrication of structured surfacesLEICA LITHOGRAPHIE SYSTEME JEN·Filed 1994·Granted Apr 15, 1997·21 cites·14 claims
- 0359US5566023AStepped lens with Fresnel surface structure produced by lithography and process for manufacturing of sameJENOPTIK TECHNOLOGIE GMBH·Filed 1994·Granted Oct 15, 1996·18 cites·5 claims
- 0449US2015022893A1Diffraction Grating and Method for the Production ThereofFRAUNHOFER GES FORSCHUNG·Filed 2013·Application pending·0 cites
- 0548US2003230816A1Optically active structure for secured documents and the like, and methods for their productionBUNDESDRUCKEREI GMBH·Filed 2003·Application pending·0 cites
- 0646US2022397707A1Method for Producing a Diffractive Optical Element and Diffractive Optical ElementFRAUNHOFER GES FORSCHUNG·Filed 2020·Application pending·0 cites
- 0744US8217483B2Photosensitive semiconductor componentFUECHSEL KEVIN·Filed 2009·Granted Jul 10, 2012·0 cites·16 claims
- 0838US9007686B2Diffractive element with a high degree of wavefront flatnessKLEY ERNST-BERNHARD·Filed 2009·Granted Apr 14, 2015·0 cites·12 claims
- 0933US2012262787A1Pixelated, diffractive optical element having two height steps for the production of a phase distribution with an arbitrary phase deviationZEITNER UWE DETLEF·Filed 2010·Application pending·0 cites
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Identity basis: PatentsView inventor disambiguation (2025Q4-odp release). How scoring works →