Jen-Shun LIN

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Hsinchu County, TW

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Patents Applicationslast 30 patents

Information Patent Application
STRUCTURE OF SCREEN PRINTING PLATE AND MANUFACTURING METHOD OF SCRE...
- Publication number 20240149602
- Publication date May 9, 2024
- Darwin Precisions Corporation
- JEN SHUN LIN
- B41 - PRINTING LINING MACHINES TYPEWRITERS STAMPS
Information Patent Application
METHOD OF FABRICATING METAL MASK
- Publication number 20230207319
- Publication date Jun 29, 2023
- Darwin Precisions Corporation
- Yun-Pei YANG
- H01 - BASIC ELECTRIC ELEMENTS
Information Patent Application
MASK AND MASK MANUFACTURING METHOD
- Publication number 20230067301
- Publication date Mar 2, 2023
- Darwin Precisions Corporation
- JEN SHUN LIN
- C23 - COATING METALLIC MATERIAL COATING MATERIAL WITH METALLIC MATERIAL CHEMI...
Information Patent Application
METHOD OF FABRICATING METAL MASK AND METAL MASK
- Publication number 20230064427
- Publication date Mar 2, 2023
- Darwin Precisions Corporation
- Yun-Pei YANG
- H01 - BASIC ELECTRIC ELEMENTS
Information Patent Application
METHOD OF FABRICATING METAL MASK AND METAL MASK
- Publication number 20230067548
- Publication date Mar 2, 2023
- Darwin Precisions Corporation
- Yun-Pei YANG
- B21 - MECHANICAL METAL-WORKING WITHOUT ESSENTIALLY REMOVING MATERIAL PUNCHING...