Inventor · disambiguated record
Norbert Kerwien
Also filed as: KERWIEN NORBERT
11 granted patents·5 pending applications·34 citations·filing 2007–2023
84Inventor score
Files withZEISS CARL AG5CARL ZEISS SMART OPTICS GMBH2ZEISS IND MESSTECHNIK GMBH2KERWIEN NORBERT1MANN HANS-JUERGEN1
Top patents by PatentIndex Score
16 records- 0190US8169595B2Optical apparatus and method for modifying the imaging behavior of such apparatusSCHRIEVER MARTIN·Filed 2009·Granted May 1, 2012·23 cites·52 claims
- 0277US8617774B2Method and calibration mask for calibrating a position measuring apparatusKERWIEN NORBERT·Filed 2010·Granted Dec 31, 2013·4 cites·33 claims
- 0372US9383190B1Measuring apparatus and method for determining dimensional characteristics of a measurement objectZEISS IND MESSTECHNIK GMBH·Filed 2014·Granted Jul 5, 2016·3 cites·16 claims
- 0469US9516242B2Method and apparatus for image reconstructionZEISS CARL AG·Filed 2013·Granted Dec 6, 2016·3 cites·20 claims
- 0558US11506882B2Method for supporting a user aiming at an object with a telescopeZEISS CARL AG·Filed 2020·Granted Nov 22, 2022·0 cites·12 claims
- 0658US10247949B2Method for adjusting a display deviceCARL ZEISS SMART OPTICS GMBH·Filed 2015·Granted Apr 2, 2019·1 cites·10 claims
- 0754US2025362504A1Optical waveguide having a curved grin elementZEISS CARL AG·Filed 2023·Application pending·0 cites
- 0849US11204498B2Optical element with a fresnel structure, and display device with such an optical elementCARL ZEISS SMART OPTICS GMBH·Filed 2014·Granted Dec 21, 2021·0 cites·19 claims
- 0949US9582927B2Multifocal representation device and multifocal representation method for the three-dimensional representation of an objectZEISS CARL AG·Filed 2013·Granted Feb 28, 2017·0 cites·13 claims
- 1048US9268124B2Microscope and method for characterizing structures on an objectZEISS CARL SMS GMBH·Filed 2013·Granted Feb 23, 2016·0 cites·18 claims
- 1148US9134626B2Microscope and microscopy method for space-resolved measurement of a predetermined structure, in particular a structure of a lithographic maskMANN HANS-JUERGEN·Filed 2007·Granted Sep 15, 2015·0 cites·25 claims
- 1246US2014043469A1Chromatic sensor and methodZEISS IND MESSTECHNIK GMBH·Filed 2013·Application pending·0 cites
- 1344US2014307308A1Reflective Optical Element for the EUV Wavelength Range, Method for Producing and for Correcting Such an Element, Projection Lens for Microlithography Comprising Such an Element, and Projection Exposure Apparatus for Microlithography Comprising Such a Projection LensZEISS CARL SMT GMBH·Filed 2014·Application pending·0 cites
- 1440US11630306B2Smartglasses, lens for smartglasses and method for generating an image on the retinatooz technologies GmbH·Filed 2017·Granted Apr 18, 2023·0 cites·27 claims
- 1535US2018284419A1Method for producing reflection-corrected images, microscope and reflection correction method for correcting digital microscopic imagesZEISS CARL MEDITEC AG·Filed 2018·Application pending·0 cites
- 1633US2017343819A1Display device which can be placed on the head of a userZEISS CARL AG·Filed 2015·Application pending·0 cites
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Identity basis: PatentsView inventor disambiguation (2025Q4-odp release). How scoring works →