Kuan-Lin Ku

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Hsinchu City, TW

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Patents Applicationslast 30 patents

Information Patent Application
OPTICAL MATERIAL, OPTICAL PRODUCT, AND MANUFACTURING METHOD THEREOF
- Publication number 20220342122
- Publication date Oct 27, 2022
- Tianchen Innovative Materials Technology Co., Ltd.
- Yu-Shen Mai
- G02 - OPTICS
Information Patent Application
STUFFING STRUCTURE AND MANUFACTURING METHOD THEREOF
- Publication number 20220289555
- Publication date Sep 15, 2022
- Tianchen Innovative Materials Technology Co., Ltd.
- Yu-Shen Mai
- B68 - SADDLERY UPHOLSTERY