Inventor · disambiguated record
Bernd Ludewig
Also filed as: LUDEWIG BERND
11 granted patents·3 pending applications·139 citations·filing 1999–2018
88Inventor score
Files withSIEMENS AG4LUDEWIG BERND2MANNESMANN VDO AG2JOHNSON CONTROLS AUTOMOTIVE ELECTRONICS SAS1JOHNSON CONTROLS GMBH1
Top patents by PatentIndex Score
14 records- 0186US7128431B2Display deviceSIEMENS AG·Filed 2002·Granted Oct 31, 2006·34 cites·14 claims
- 0280US7312927B2Head-up displaySIEMENS AG·Filed 2003·Granted Dec 25, 2007·31 cites·5 claims
- 0368US6636277B2Head-up displaySIEMENS AG·Filed 2001·Granted Oct 21, 2003·12 cites·4 claims
- 0462US6408783B1Pointer instrumentMANNESMANN VDO AG·Filed 1999·Granted Jun 25, 2002·29 cites·9 claims
- 0559US6484663B2Pointer instrumentMANNESMANN VDO AG·Filed 1999·Granted Nov 26, 2002·29 cites·14 claims
- 0652US7982688B2Device for representing optical information by means of a virtual image, in particular in a motor vehicleSIEMENS AG·Filed 2005·Granted Jul 19, 2011·2 cites·9 claims
- 0751US9470892B2Head-up display for a vehicleKILLGUSS WERNER·Filed 2012·Granted Oct 18, 2016·2 cites·8 claims
- 0843US9784969B2Head-up display and method for operating itJOHNSON CONTROLS AUTOMOTIVE ELECTRONICS SAS·Filed 2013·Granted Oct 10, 2017·0 cites·15 claims
- 0941US11110852B2Device and method for producing an output light emission, and headlightVOLKSWAGEN AG·Filed 2018·Granted Sep 7, 2021·0 cites·13 claims
- 1039US2015362727A1Combiner element for a head up display and head up displayJOHNSON CONTROLS GMBH·Filed 2014·Application pending·0 cites
- 1136US9168833B2Display instrument having a pointerLUDEWIG BERND·Filed 2010·Granted Oct 27, 2015·0 cites·16 claims
- 1234US2008218870A1Head-Up Display Comprising a Deformable MirrorSIEMENS VDO AUTOMOTIVE AG·Filed 2005·Application pending·0 cites
- 1333US9541758B2Display, in particular head-up-display of a vehicleLUDEWIG BERND·Filed 2011·Granted Jan 10, 2017·0 cites·13 claims
- 1428US2013076498A1Display deviceSUESS MANFRED·Filed 2010·Application pending·0 cites
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Identity basis: PatentsView inventor disambiguation (2025Q4-odp release). How scoring works →