Yung-Cheng CHANG

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Hukou Township, TW

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Patents Applicationslast 30 patents

Information Patent Application
NEGATIVE TYPE PHOTOSENSITIVE COMPOSITION COMPRISING REFLECTANCE MOD...
- Publication number 20230107892
- Publication date Apr 6, 2023
- Merck Patent GmbH
- Suryani LIN
- G03 - PHOTOGRAPHY CINEMATOGRAPHY ELECTROGRAPHY HOLOGRAPHY
Information Patent Application
LOW-TEMPERATURE CURABLE NEGATIVE TYPE PHOTOSENSITIVE COMPOSITION
- Publication number 20220267641
- Publication date Aug 25, 2022
- Merck Patent GmbH
- Daishi YOKOYAMA
- G03 - PHOTOGRAPHY CINEMATOGRAPHY ELECTROGRAPHY HOLOGRAPHY