Lei YAN

Follow

Person

Berlin, DE

People

Patents Grantslast 30 patents

Information Patent Grant
Optoelectronic component including a photodetector and an optical d...
- Patent number 11,159,131
- Issue date Oct 26, 2021
- SICOYA GMBH
- Ulrich Keil
- H03 - BASIC ELECTRONIC CIRCUITRY
Information Patent Grant
Laser arrangement and method for producing a laser arrangement
- Patent number 10,958,037
- Issue date Mar 23, 2021
- Fraunhofer-Gesellschaft zur Forderung der Angewandten Forschung E.V.
- Jung Han Choi
- H01 - BASIC ELECTRIC ELEMENTS
Information Patent Grant
Electro-optical modulator devices
- Patent number 9,835,927
- Issue date Dec 5, 2017
- Fraunhofer-Gesellschaft zur Förderung der angewandten Forschung E.V.
- Karl-Otto Velthaus
- G02 - OPTICS

Patents Applicationslast 30 patents

Information Patent Application
OPTOELECTRONIC COMPONENT HAVING AN OPTICAL DAMPING MEMBER
- Publication number 20200212853
- Publication date Jul 2, 2020
- Sicoya GmbH
- Ulrich KEIL
- H03 - BASIC ELECTRONIC CIRCUITRY
Information Patent Application
LASER ARRANGEMENT AND METHOD FOR PRODUCING A LASER ARRANGEMENT
- Publication number 20200076159
- Publication date Mar 5, 2020
- Fraunhofer-Gesellschaft zur Forderung der angewandten Forschung e.V.
- Jung Han CHOI
- H01 - BASIC ELECTRIC ELEMENTS
Information Patent Application
ELECTRO-OPTICAL MODULATOR DEVICES
- Publication number 20160363834
- Publication date Dec 15, 2016
- Fraunhofer-Gesellschaft zur Forderung der angewandten Forschung e.V.
- Karl-Otto VELTHAUS
- G02 - OPTICS