loadpatents
name:-0.044956922531128
name:-0.030039072036743
name:-0.01335883140564
Groetsch; Stefan Patent Filings

Groetsch; Stefan

Patent Applications and Registrations

Patent applications and USPTO patent grants for Groetsch; Stefan.The latest application filed is for "an optoelectronic device".

Company Profile
11.34.40
  • Groetsch; Stefan - Bad Abbach DE
  • Groetsch; Stefan - Munster DE
  • Groetsch; Stefan - Muenster DE
  • Groetsch; Stefan - Badd Abbach/Lengfeld DE
  • GROETSCH; Stefan - Bad Abbach/Lengfeld DE
  • Groetsch; Stefan - Lengfeld-Bad Abbach DE
  • Groetsch; Stefan - 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
PatentDate
Carrier and component with a buffer layer, and method for producing a component
Grant 11,450,794 - Altieri-Weimar , et al. September 20, 2
2022-09-20
An Optoelectronic Device
App 20220244555 - DOBNER; Andreas ;   et al.
2022-08-04
Optoelectronic Device
App 20220238497 - BRANDL; Michael ;   et al.
2022-07-28
Window Or Surface Of A Vehicle Comprising At Least One Optoelectronic Component
App 20220227230 - GOLDBACH; Matthias ;   et al.
2022-07-21
Modular production system and method for producing formulations
Grant 11,344,856 - Joege , et al. May 31, 2
2022-05-31
Optoelectronic Device
App 20220149019 - Brandl; Michael ;   et al.
2022-05-12
Optoelectronic Radiation Device
App 20220105358 - WILM; Alexander ;   et al.
2022-04-07
Optoelectronic Light Emitting Device And Manufacturing Method
App 20220020904 - SCHWARZ; Thomas ;   et al.
2022-01-20
Lighting Device
App 20210301997 - REGENSBURGER; Robert ;   et al.
2021-09-30
Optoelectronic component
Grant 11,133,446 - Brick , et al. September 28, 2
2021-09-28
Production System For Producing Formulations
App 20210146323 - Joege; Frank ;   et al.
2021-05-20
Measuring System, Use Of At Least One Individually Operable Led Lighting Unit As A Sender Unit In A Measuring System, Method For Operating A Measuring System And Lighting Source Having A Measuring System
App 20210072356 - HALBRITTER; Hubert ;   et al.
2021-03-11
Pixel light source
Grant 10,775,012 - Groetsch , et al. Sept
2020-09-15
Carrier and Component with a Buffer Layer, and Method for Producing a Component
App 20200235271 - Altieri-Weimar; Paola ;   et al.
2020-07-23
Production System For Producing Formulations
App 20200179887 - Joege; Frank ;   et al.
2020-06-11
Light source comprising a number of semi-conductor components
Grant 10,672,749 - Goldbach , et al.
2020-06-02
Optoelectronic Component
App 20200119242 - Brick; Peter ;   et al.
2020-04-16
Modular Production System And Method For Producing Formulations
App 20200094206 - Joege; Frank ;   et al.
2020-03-26
Electronic component and method for producing an electronic component
Grant 10,468,317 - Schwarz , et al. No
2019-11-05
Pixel Light Source
App 20190049083 - Groetsch; Stefan ;   et al.
2019-02-14
Electronic Component And Method For Producing An Electronic Component
App 20190035702 - SCHWARZ; Thomas ;   et al.
2019-01-31
Method and apparatus that processes an optoelectronic component
Grant 10,147,683 - Haefner , et al. De
2018-12-04
Light Source Comprising A Number Of Semi-conductor Components
App 20180166428 - GOLDBACH; Matthias ;   et al.
2018-06-14
Optoelectronic semiconductor component
Grant 9,997,559 - Groetsch , et al. June 12, 2
2018-06-12
Measuring System, Use Of At Least One Individually Operable Led Lighting Unit As A Sender Unit In A Measuring System, Method For Operating A Measuring System And Lighting Source Having A Measuring System
App 20180088215 - HALBRITTER; Hubert ;   et al.
2018-03-29
Optoelectronic Semiconductor Component
App 20180083063 - Groetsch; Stefan ;   et al.
2018-03-22
Lighting Assembly Comprising A Shutter That Consists Of A Plurality Of Apertures
App 20170307177 - Groetsch; Stefan ;   et al.
2017-10-26
Circuit board, optoelectronic component and arrangement of optoelectronic components
Grant 9,763,330 - Behringer , et al. September 12, 2
2017-09-12
Method for producing an illuminant
Grant 9,551,479 - Groetsch , et al. January 24, 2
2017-01-24
Component Arrangement And Method For Producing A Component Arrangement
App 20160380172 - Brandl; Michael ;   et al.
2016-12-29
Method And Apparatus That Processes An Optoelectronic Component
App 20160197044 - HAEFNER; Norbert ;   et al.
2016-07-07
Electronic device
Grant 9,307,647 - Zitzlsperger , et al. April 5, 2
2016-04-05
LED lighting module for vehicle headlight
Grant 9,255,702 - Singer , et al. February 9, 2
2016-02-09
LED module
Grant 9,190,394 - Singer , et al. November 17, 2
2015-11-17
Method For Producing An Illuminant
App 20150167938 - Groetsch; Stefan ;   et al.
2015-06-18
Electronic Device
App 20150144985 - Zitzlsperger; Michael ;   et al.
2015-05-28
Semiconductor laser light source
Grant 8,855,155 - Lutgen , et al. October 7, 2
2014-10-07
LED Module
App 20140231837 - Singer; Frank ;   et al.
2014-08-21
Circuit Board, Optoelectronic Component And Arrangement Of Optoelectronic Components
App 20140211436 - Behringer; Martin Rudolf ;   et al.
2014-07-31
Lens arrangement and LED display device
Grant 8,754,427 - Groetsch , et al. June 17, 2
2014-06-17
Arrangement and method for generating mixed light
Grant 8,664,847 - Groetsch , et al. March 4, 2
2014-03-04
Optoelectronic module and optoelectronic arrangement
Grant 8,646,990 - Singer , et al. February 11, 2
2014-02-11
Projector for micro projection surfaces and use of a multicolour LED in a projector
Grant 8,562,142 - Groetsch , et al. October 22, 2
2013-10-22
Method for producing a control device for operating a radiation-emitting semiconductor component
Grant 8,519,633 - Zahner , et al. August 27, 2
2013-08-27
Optoelectronic component, and method for the production of an optoelectronic component
Grant 8,502,252 - Groetsch , et al. August 6, 2
2013-08-06
Optoelectronic Lighting Module and Motor Vehicle Headlight
App 20130135883 - Singer; Frank ;   et al.
2013-05-30
Semiconductor Laser Light Source
App 20130039374 - Lutgen; Stephan ;   et al.
2013-02-14
LED semiconductor body and use of an LED semiconductor body
Grant 8,283,684 - Windisch , et al. October 9, 2
2012-10-09
Electronic Device
App 20120111628 - Zitzlsperger; Michael ;   et al.
2012-05-10
Optoelectronic Component, and Method for the Production of an Optoelectronic Component
App 20120112337 - Groetsch; Stefan ;   et al.
2012-05-10
LED Semiconductor Body and Use of an LED Semiconductor Body
App 20110240955 - Windisch; Reiner ;   et al.
2011-10-06
Optoelectronic Module And Optoelectronic Arrangement
App 20110116752 - Singer; Frank ;   et al.
2011-05-19
Projector for Minute Projection Surfaces and Use of a Multi-Color LED in a Projector
App 20110085144 - Groetsch; Stefan ;   et al.
2011-04-14
Carrier layer for a semiconductor layer sequence and method for producing semiconductor chips
Grant 7,723,730 - Groetsch , et al. May 25, 2
2010-05-25
Control Method, Control Device and Method for Producing the Control Device
App 20100090610 - Zahner; Thomas ;   et al.
2010-04-15
Arrangement and Method for Generating Mixed Light
App 20100084964 - Groetsch; Stefan ;   et al.
2010-04-08
Lens Arrangement and LED Display Device
App 20100038666 - Groetsch; Stefan ;   et al.
2010-02-18
Optical Element, Radiation-Emitting Component and Method for Producing an Optical Element
App 20100025707 - Groetsch; Stefan
2010-02-04
Semiconductor device with a cooling element
Grant 7,567,597 - Groetsch July 28, 2
2009-07-28
Semiconductor device with a cooling element
App 20060145333 - Groetsch; Stefan
2006-07-06
Carrier layer for a semiconductor layer sequence and method for producing semiconductor chips
App 20050127382 - Groetsch, Stefan ;   et al.
2005-06-16
Encapsulated illumination unit
Grant 6,778,576 - Acklin , et al. August 17, 2
2004-08-17
Process for the production of a waveguide beam converter
Grant 6,240,232 - Schneider , et al. May 29, 2
2001-05-29
Microoptical device with mirrors
Grant 5,808,323 - Spaeth , et al. September 15, 1
1998-09-15

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