Koelper; Christopher

Patent Applications and Registrations

Patent applications and USPTO patent grants for Koelper; Christopher.The latest application filed is for "semiconductor light source, operating method and spectrometer".

Company Profile

2.7.7

Koelper; Christopher - Regensburg DE

*profile and listings may contain filings by different individuals or companies with the same name. Review application materials to confirm ownership/assignment.

Patent Activity

Patent	Date
Semiconductor light source, operating method and spectrometer Grant 11,371,883 - Koelper , et al. June 28, 2	2022-06-28
Semiconductor Light Source, Operating Method And Spectrometer App 20200309597 - Koelper; Christopher ; et al.	2020-10-01
Backlighting device Grant 10,564,470 - Kimme , et al. Feb	2020-02-18
Method for producing an optoelectronic semiconductor component, and optoelectronic semiconductor component Grant 9,691,815 - Mandl , et al. June 27, 2	2017-06-27
Measurement of the light radiation of light-emitting diodes Grant 9,683,888 - Katz , et al. June 20, 2	2017-06-20
Backlighting Device App 20170160590 - Kimme; Felix ; et al.	2017-06-08
Device for generating polarized electromagnetic radiation and projector Grant 9,341,881 - Koelper , et al. May 17, 2	2016-05-17
Optoelectronic semiconductor component having a transparent oxide connector and method for fabricating the same Grant 9,324,920 - Sabathil , et al. April 26, 2	2016-04-26
Method For Producing An Optoelectronic Semiconductor Component, And Optoelectronic Semiconductor Component App 20150279903 - Mandl; Martin ; et al.	2015-10-01
Measurement Of The Light Radiation Of Light-emitting Diodes App 20150204718 - Katz; Simeon ; et al.	2015-07-23
Optoelectronic Semiconductor Component and Method for Fabricating an Optoelectronic Semiconductor Component App 20140225149 - Sabathil; Matthias ; et al.	2014-08-14
Device for Generating Polarized Electromagnetic Radiation and Projector App 20130342769 - KOELPER; Christopher ; et al.	2013-12-26

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