Bernd Woelfing has been granted 13 US patents while listed as an inventor at Schott Ag . The first was granted in 2010 and the most recent in February 2022. Bernd Woelfing ranks #362,438 of 4,157,543 US inventors in our database (top 8.7%). Patent records list Bernd Woelfing in Mainz, DE.
Patents per Year Patents granted per year, 2010 to 2022 Bar chart with a peak of 3 patents in 2017. peak 3 2010: 1 patents 2010 2012: 1 patents 2012 2015: 2 patents 2015 2016: 1 patents 2016 2017: 3 patents 2017 2019: 2 patents 2019 2021: 2 patents 2021 2022: 1 patents 2022
Issued Patents All Time
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Showing 1–13 of 13 patents
Patent # Title Co-Inventors Date Approx Value ⓘ
11246194 Driver circuit with a semiconductor light source and method for operating a driver circuit Andreas Hatzenbuehler 2022-02-08
$16,334,000
10908342 Linear light source Stephan Schabacker 2021-02-02
10901131 Linear lighting device Stephan Schabacker , Eric Senner 2021-01-26
10261229 Lighting device with light guiding side-emitting fiber bundle Hubertus Russert , Juergen Meinl , Jia Guo 2019-04-16
10228146 Cooking apparatus having lighting elements Thomas Zenker , Gerold Ohl , Ju-Young Uam , Martin Taplan 2019-03-12
9681518 LED lighting device Andreas Schneider 2017-06-13
9611988 Lighting equipment for generating light of high luminance Volker Hagemann , Juergen Meinl 2017-04-04
9599313 Generation of white light Volker Hagemann , Juergen Meinl 2017-03-21
9506626 White light illumination device Volker Hagemann 2016-11-29
9157604 Laser-based white light source Andreas Hatzenbuehler , Juergen Meinl 2015-10-13
9027237 Method for producing optoelectronic components, and products produced thereby Edgar Pawlowski , Ralf Biertuempfel , Frank Fleissner , Petra Auchter-Krummel , Ulf Brauneck +2 more 2015-05-12
8119502 Method for packaging components Dietrich Mund , Volker Seidemann , Edgar Pawlowski , Ralf Biertuempfel , Frank Fleissner +4 more 2012-02-21
7662544 Method for manufacturing a master, master, method for manufacturing optical elements and optical element Edgar Pawlowski , Juergen Dzick , Wolfram Beier 2010-02-16