Lok-Man Ng

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Hsinchu City, Taiwan, CN

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Patents Applicationslast 30 patents

Information Patent Application
RETROREFLECTIVE APERTURED FABRIC AND GARMENT
- Publication number 20230276881
- Publication date Sep 7, 2023
- 3M Innovative Properties Company
- Lok-Man NG
- A41 - WEARING APPAREL
Information Patent Application
RETROREFLECTIVE ARTICLE COMPRISING MULTIPLE LAYERS THAT DIFFER IN R...
- Publication number 20220206195
- Publication date Jun 30, 2022
- 3M Innovative Properties Company
- Kui Chen-Ho
- G02 - OPTICS