Xiaoyi GAO

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Patents Grantslast 30 patents

Information Patent Grant
Temporary adhesive, temporary adhesive assembly, and method of proc...
- Patent number 12,077,684
- Issue date Sep 3, 2024
- PhiChem Corporation
- Yaosen Wang
- H01 - BASIC ELECTRIC ELEMENTS
Information Patent Grant
Etching solution and application thereof
- Patent number 11,999,889
- Issue date Jun 4, 2024
- PhiChem Corporation
- Xiaoyi Gao
- C09 - DYES PAINTS POLISHES NATURAL RESINS ADHESIVES MISCELLANEOUS COMPOSITION...

Patents Applicationslast 30 patents

Information Patent Application
TEMPORARY ADHESIVE, TEMPORARY ADHESIVE ASSEMBLY, AND METHOD OF PROC...
- Publication number 20220098456
- Publication date Mar 31, 2022
- PhiChem Corporation
- Yaosen WANG
- H01 - BASIC ELECTRIC ELEMENTS
Information Patent Application
Etching solution and application thereof
- Publication number 20220098486
- Publication date Mar 31, 2022
- PhiChem Corporation
- Xiaoyi GAO
- C09 - DYES PAINTS POLISHES NATURAL RESINS ADHESIVES MISCELLANEOUS COMPOSITION...
Information Patent Application
ETCHING COMPOSITION AND APPLICATION THEREOF
- Publication number 20220098487
- Publication date Mar 31, 2022
- PhiChem Corporation
- Xiaoyi GAO
- C09 - DYES PAINTS POLISHES NATURAL RESINS ADHESIVES MISCELLANEOUS COMPOSITION...