Jason Shian-Ching Jang

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Tainan, TW

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Patents Grantslast 30 patents

Information Patent Grant
Process for making anti-reflective optical glass and product thereof
- Patent number 12,043,568
- Issue date Jul 23, 2024
- TACHI METAL MATERIAL TECHNOLOGY CO., LTD.
- Kuan-Wei Chen
- B24 - GRINDING POLISHING
Information Patent Grant
Dynamically impacting method for simultaneously peening and film-fo...
- Patent number 10,883,152
- Issue date Jan 5, 2021
- Taichi Metal Material Technology Co., Ltd.
- Kuan-Wei Chen
- B22 - CASTING POWDER METALLURGY
Information Patent Grant
Process for making catalyst and gas diffusion hybrid electrode memb...
- Patent number 10,505,202
- Issue date Dec 10, 2019
- Taichi Metal Material Technology Co., Ltd.
- Kuan-Wei Chen
- H01 - BASIC ELECTRIC ELEMENTS

Patents Applicationslast 30 patents

Information Patent Application
Process for Polishing and Grinding Copper Foil Surface for Reducing...
- Publication number 20240316718
- Publication date Sep 26, 2024
- Taichi Metal Material Technology Co., Ltd.
- Kuan-Wei Chen
- B24 - GRINDING POLISHING
Information Patent Application
Process for Making Anti-reflective Optical Glass and Product Thereof
- Publication number 20220250974
- Publication date Aug 11, 2022
- Kuan-Wei Chen
- B24 - GRINDING POLISHING
Information Patent Application
Dynamically Impacting Method for Simultaneously Peening and Film-fo...
- Publication number 20200063226
- Publication date Feb 27, 2020
- Kuan-Wei Chen
- B22 - CASTING POWDER METALLURGY
Information Patent Application
Process for Making Catalyst and Gas Diffusion Hybrid Electrode Memb...
- Publication number 20190372130
- Publication date Dec 5, 2019
- Kuan-Wei Chen
- H01 - BASIC ELECTRIC ELEMENTS