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