Chen LI

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Jena, DE

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Patents Grantslast 30 patents

Information Patent Grant
Direct-light generator for sun-sky-imitating illumination devices
- Patent number 12,228,279
- Issue date Feb 18, 2025
- COELUX S.r.l
- Antonio Lotti
- F21 - LIGHTING
Information Patent Grant
Low beam headlight
- Patent number 11,428,379
- Issue date Aug 30, 2022
- Fraunhofer-Gesellschaft zur Foerderung der angewandten Forschuno e.V.
- Peter Schreiber
- F21 - LIGHTING
Information Patent Grant
High beam headlight
- Patent number 11,421,846
- Issue date Aug 23, 2022
- Fraunhofer-Gesellschaft zur Forderung der Angewandten Forschung E.V.
- Peter Schreiber
- F21 - LIGHTING
Information Patent Grant
Optical beam former
- Patent number 11,327,325
- Issue date May 10, 2022
- Fraunhofer-Gesellschaft zur Forderung der Angewandten Forschung E.V.
- Chen Li
- G02 - OPTICS

Patents Applicationslast 30 patents

Information Patent Application
DIRECT-LIGHT GENERATOR FOR SUN-SKY-IMITATING ILLUMINATION DEVICES
- Publication number 20220163186
- Publication date May 26, 2022
- COELUX S.R.L.
- Antonio Lotti
- F21 - LIGHTING
Information Patent Application
LOW BEAM HEADLIGHTS
- Publication number 20210231280
- Publication date Jul 29, 2021
- FRAUNHOFER-GESELLSCHAFT ZUR FOERDERUNG DER ANGEWANDTEN FORSCHUNG e.V.
- Peter SCHREIBER
- F21 - LIGHTING
Information Patent Application
HIGH BEAM HEADLIGHT
- Publication number 20210215314
- Publication date Jul 15, 2021
- Fraunhofer-Gesellschaft zur Forderung der angewandten Forschung e.V.
- Peter SCHREIBER
- F21 - LIGHTING
Information Patent Application
OPTICAL BEAM FORMER
- Publication number 20200218077
- Publication date Jul 9, 2020
- Fraunhofer-Gesellschaft zur Forderung der angewandten Forschung e.V
- Chen LI
- G02 - OPTICS