Yanyan LI

Follow

Person

Shanghai, CN

People

Patents Grantslast 30 patents

Information Patent Grant
SEMA4D antibody, preparation method therefor and use thereof
- Patent number 12,018,078
- Issue date Jun 25, 2024
- JIANGSU HUAIYU PHARMACEUTICAL CO., LTD.
- Yingying Hu
- A61 - MEDICAL OR VETERINARY SCIENCE HYGIENE
Information Patent Grant
Additive C capable of changing microvia-filling method by TSV coppe...
- Patent number 9,915,005
- Issue date Mar 13, 2018
- SHANGHAI SINYANG SEMICONDUCTOR MATERIALS CO., LTD.
- Su Wang
- C25 - ELECTROLYTIC OR ELECTROPHORETIC PROCESSES APPARATUS THEREFOR
Information Patent Grant
Additive for reducing voids after annealing of copper plating with...
- Patent number 9,856,572
- Issue date Jan 2, 2018
- Su Wang
- C25 - ELECTROLYTIC OR ELECTROPHORETIC PROCESSES APPARATUS THEREFOR

Patents Applicationslast 30 patents

Information Patent Application
SEMA4D ANTIBODY, PREPARATION METHOD THEREFOR AND USE THEREOF
- Publication number 20220073608
- Publication date Mar 10, 2022
- SHANGHAI PHARMAEXPLORER CO., LTD.
- Yingying HU
- C07 - ORGANIC CHEMISTRY
Information Patent Application
A METHOD FOR MICROVIA FILLING BY COPPER ELECTROPLATING WITH TSV TEC...
- Publication number 20160190007
- Publication date Jun 30, 2016
- Su WANG
- C25 - ELECTROLYTIC OR ELECTROPHORETIC PROCESSES APPARATUS THEREFOR
Information Patent Application
ADDITIVE C CAPABLE OF CHANGING MICROVIA-FILLING METHOD BY TSV COPPE...
- Publication number 20160168737
- Publication date Jun 16, 2016
- SHANGHAI SINYANG SEMICONDUCTOR MATERIALS CO., LTD.
- Su WANG
- C25 - ELECTROLYTIC OR ELECTROPHORETIC PROCESSES APPARATUS THEREFOR
Information Patent Application
Additive for Reducing Voids after Annealing of Copper Plating with...
- Publication number 20160168738
- Publication date Jun 16, 2016
- SHANGHAI SINYANG SEMICONDUCTOR MATERIALS CO., LTD.
- Su WANG
- C25 - ELECTROLYTIC OR ELECTROPHORETIC PROCESSES APPARATUS THEREFOR