Qin Xu YU

Follow

Person

Chengdu, CN

People

Patents Grantslast 30 patents

Information Patent Grant
Packaged electronic device with low resistance roughened backside c...
- Patent number 11,404,385
- Issue date Aug 2, 2022
- Texas Instruments Incorporated
- Qin Xu Yu
- H01 - BASIC ELECTRIC ELEMENTS
Information Patent Grant
Etching and mechanical grinding film-layers stacked on a semiconduc...
- Patent number 10,566,204
- Issue date Feb 18, 2020
- Texas Instruments Incorporated
- Jian Jun Kong
- H01 - BASIC ELECTRIC ELEMENTS
Information Patent Grant
Etching and mechanical grinding film-layers stacked on a semiconduc...
- Patent number 10,249,504
- Issue date Apr 2, 2019
- Texas Instruments Incorporated
- Jian Jun Kong
- H01 - BASIC ELECTRIC ELEMENTS
Information Patent Grant
Contaminant removal in ultra-thin semiconductor device fabrication
- Patent number 10,192,732
- Issue date Jan 29, 2019
- Texas Instruments Incorporated
- Qin Xu Yu
- H01 - BASIC ELECTRIC ELEMENTS

Patents Applicationslast 30 patents

Information Patent Application
PACKAGED ELECTRONIC DEVICE WITH LOW RESISTANCE BACKSIDE CONTACT
- Publication number 20210159189
- Publication date May 27, 2021
- TEXAS INSTRUMENTS INCORPORATED
- Qin Xu Yu
- H01 - BASIC ELECTRIC ELEMENTS
Information Patent Application
ETCHING AND MECHANICAL GRINDING FILM-LAYERS STACKED ON A SEMICONDUC...
- Publication number 20190214263
- Publication date Jul 11, 2019
- TEXAS INSTRUMENTS INCORPORATED
- Jian Jun KONG
- H01 - BASIC ELECTRIC ELEMENTS
Information Patent Application
ETCHING AND MECHANICAL GRINDING FILM-LAYERS STACKED ON A SEMICONDUC...
- Publication number 20190067017
- Publication date Feb 28, 2019
- TEXAS INSTRUMENTS INCORPORATED
- Jian Jun Kong
- H01 - BASIC ELECTRIC ELEMENTS
Information Patent Application
CONTAMINANT REMOVAL IN ULTRA-THIN SEMICONDUCTOR DEVICE FABRICATION
- Publication number 20180005818
- Publication date Jan 4, 2018
- TEXAS INSTRUMENTS INCORPORATED
- Qin Xu YU
- H01 - BASIC ELECTRIC ELEMENTS