Oliver Keiper — 12 Patents at Schott Ag

Oliver Keiper has been granted 12 US patents while listed as an inventor at Schott Ag. The first was granted in 2010 and the most recent in October 2025. Oliver Keiper ranks #396,045 of 4,157,543 US inventors in our database (top 9.5%). Patent records list Oliver Keiper in Limbach, DE.

Issued Patents All Time

Showing 1–12 of 12 patents

Patent #	Title	Co-Inventors	Date	Approx Value ⓘ
12434070	Illumination system comprising an optical waveguide with a diffuser element, and method for producing and/or structuring a diffuser base body at least partially or in sections thereof	Bernd Schultheis, Hubertus Russert, Martin Cramer, Jürgen Meinl, Lothar Wilhem Wilmes +1 more	2025-10-07
12189184	Illumination system having light guides with diffuser elements that emit radially	Bernd Schultheis, Jürgen Meinl, Hubertus Russert, Jonas Grimm, Lothar Willmes +1 more	2025-01-07
12007096	Illumination systems with optical waveguide having diffuser elements	Bernd Schultheis, Christian Henn, Tobias Klink, Hubertus Russert	2024-06-11	$47,908,000
11984238	Optoelectrical guide/conductor system with adapter sleeve	Bernd Schultheis, Christian Henn	2024-05-14	$120,946,000
11899257	Optical-electrical conductor assembly comprising an optical waveguide and an electrically conductive layer	Bernd Schultheis, Christian Henn	2024-02-13	$21,326,000
11633090	Endoscope, disposable endoscope system and light source for endoscope	Bernd Schultheis, Martin Cramer, Hubertus Russert, Holger Werner, Jens Vietor +3 more	2023-04-25	$14,585,000
11408606	Illumination system with a light guide and an emission element	Bernd Schultheis, Hubertus Russert, Andreas Dietrich	2022-08-09	$13,621,000
10874007	Lighting device with consistent lighting properties	Bernd Wölfing, Sandra Mattheis, Andreas Schneider, Marc Timon Sprzagala, Andreas Dietrich +2 more	2020-12-22
10231309	Controlled color light source	Bernd Wölfing, Thomas Reichert, Andreas Dietrich, Andreas Schneider, Björn Bleisinger +3 more	2019-03-12
9992840	Controlled color light source	Bernd Wölfing, Thomas Reichert, Andreas Dietrich, Andreas Schneider, Björn Bleisinger +3 more	2018-06-05
8382346	Illumination apparatus	Bernd Schultheis, Petra Kuntze, Sigurd Dressler, Andreas Hatzenbuehler, Walter Bleuel +3 more	2013-02-26
7850323	Sanitary fitting with a luminous actuating lever	Michael Lehner, Andre Leutwyler, Michael Lammel	2010-12-14

Oliver Keiper — 12 Patents

Issued Patents All Time

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