Zhengbo Yu

Person

Shrewsbury, MA, US

People

Patents Grantslast 30 patents

Information Patent Grant
Multilayer ceramic converter with stratified scattering
- Patent number 11,069,841
- Issue date Jul 20, 2021
- Osram Opto Semiconductors GmbH
- Thomas Dreeben
- H01 - BASIC ELECTRIC ELEMENTS
Information Patent Grant
β-SiAlON wavelength converters and methods of making the same
- Patent number 10,941,078
- Issue date Mar 9, 2021
- Osram Opto Semiconductors GmbH
- Zhengbo Yu
- F21 - LIGHTING
Information Patent Grant
Barrier layer functioned novel-structure ceramic converter material...
- Patent number 10,873,009
- Issue date Dec 22, 2020
- Osram Opto Semiconductors GmbH
- Zhengbo Yu
- H01 - BASIC ELECTRIC ELEMENTS

Patents Applicationslast 30 patents

Information Patent Application
CONVERTER AND METHOD FOR PRODUCING THE SAME
- Publication number 20240186464
- Publication date Jun 6, 2024
- ams-OSRAM International GmbH
- Zhengbo YU
- H01 - BASIC ELECTRIC ELEMENTS
Information Patent Application
BLUE PHOTON COUPLING IMPROVEMENT IN LAYER-STRUCTURED CERAMIC CONVERTER
- Publication number 20230104659
- Publication date Apr 6, 2023
- Osram Opto Semiconductors GmbH
- Zhengbo YU
- H01 - BASIC ELECTRIC ELEMENTS
Information Patent Application
Multilayer Ceramic Converter with Stratified Scattering
- Publication number 20200357959
- Publication date Nov 12, 2020
- Osram Opto Semiconductors GmbH
- Thomas Dreeben
- H01 - BASIC ELECTRIC ELEMENTS
Information Patent Application
Method for Producing a Ceramic Converter Element, Ceramic Converter...
- Publication number 20200161506
- Publication date May 21, 2020
- Osram Opto Semiconductors GmbH
- Zhengbo Yu
- H01 - BASIC ELECTRIC ELEMENTS
Information Patent Application
Barrier Layer Functioned Novel-Structure Ceramic Converter Material...
- Publication number 20200161507
- Publication date May 21, 2020
- Osram Opto Semiconductors GmbH
- Zhengbo Yu
- H01 - BASIC ELECTRIC ELEMENTS
Information Patent Application
Beta-SiAlON Wavelength Converters and Methods of Making the Same
- Publication number 20190031567
- Publication date Jan 31, 2019
- OSRAM SYLVANIA INC.
- Zhengbo Yu
- F21 - LIGHTING
Information Patent Application
Composite Oxynitride Ceramic Converter and Light Source Having Same
- Publication number 20180298281
- Publication date Oct 18, 2018
- Osram Opto Semiconductors GmbH
- Zhengbo Yu
- H01 - BASIC ELECTRIC ELEMENTS
Information Patent Application
Composite Ceramic Wavelength Converter and Light Source Having Same
- Publication number 20170018689
- Publication date Jan 19, 2017
- OSRAM SYLVANIA INC.
- Zhengbo Yu
- C09 - DYES PAINTS POLISHES NATURAL RESINS ADHESIVES MISCELLANEOUS COMPOSITION...

Person

Patents Grantslast 30 patents

Multilayer ceramic converter with stratified scattering

β-SiAlON wavelength converters and methods of making the same

Barrier layer functioned novel-structure ceramic converter material...

Patents Applicationslast 30 patents

CONVERTER AND METHOD FOR PRODUCING THE SAME

BLUE PHOTON COUPLING IMPROVEMENT IN LAYER-STRUCTURED CERAMIC CONVERTER

Multilayer Ceramic Converter with Stratified Scattering

Method for Producing a Ceramic Converter Element, Ceramic Converter...

Barrier Layer Functioned Novel-Structure Ceramic Converter Material...

Beta-SiAlON Wavelength Converters and Methods of Making the Same

Composite Oxynitride Ceramic Converter and Light Source Having Same

Composite Ceramic Wavelength Converter and Light Source Having Same