Wilfried Maineult

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Zurich, CH

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Patents Grantslast 30 patents

Information Patent Grant
Control of current spread in semiconductor laser devices
- Patent number 12,095,232
- Issue date Sep 17, 2024
- II-VI DELAWARE, INC.
- Evgeny Zibik
- H01 - BASIC ELECTRIC ELEMENTS
Information Patent Grant
Reflector for VCSEL
- Patent number 12,088,064
- Issue date Sep 10, 2024
- II-VI DELAWARE, INC.
- Jean Axel Edmond Teissier
- H01 - BASIC ELECTRIC ELEMENTS

Patents Applicationslast 30 patents

Information Patent Application
ULTRAFAST MODULATION VERTICAL-CAVITY SURFACE-EMITTING LASER (VCSEL)
- Publication number 20250062596
- Publication date Feb 20, 2025
- II-VI Delaware, Inc.
- Jean Teissier
- H01 - BASIC ELECTRIC ELEMENTS
Information Patent Application
Control Of Current Spread In Semiconductor Laser Devices
- Publication number 20240413612
- Publication date Dec 12, 2024
- II-VI Delaware, Inc.
- Evgeny Zibik
- H01 - BASIC ELECTRIC ELEMENTS
Information Patent Application
REFLECTOR FOR VCSEL
- Publication number 20240380178
- Publication date Nov 14, 2024
- II-VI Delaware, Inc.
- Jean Axel Edmond Teissier
- H01 - BASIC ELECTRIC ELEMENTS
Information Patent Application
SEMICONDUCTOR LASER DIODE INCLUDING INVERTED P-N JUNCTION
- Publication number 20230208108
- Publication date Jun 29, 2023
- II-VI Delaware, Inc.
- Evgeny Zibik
- H01 - BASIC ELECTRIC ELEMENTS
Information Patent Application
Control Of Current Spread In Semiconductor Laser Devices
- Publication number 20230104488
- Publication date Apr 6, 2023
- II-VI Delaware, Inc.
- Evgeny Zibik
- H01 - BASIC ELECTRIC ELEMENTS
Information Patent Application
REFLECTOR FOR VCSEL
- Publication number 20230042910
- Publication date Feb 9, 2023
- II-VI Delaware, Inc.
- Jean Axel Edmond Teissier
- H01 - BASIC ELECTRIC ELEMENTS