Charles Yu

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New Taipei City, TW

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Patents Grantslast 30 patents

Information Patent Grant
Securing device for box
- Patent number 11,091,300
- Issue date Aug 17, 2021
- Relocks Co., Ltd.
- Charles Yu
- B65 - CONVEYING PACKING STORING HANDLING THIN OR FILAMENTARY MATERIAL

Patents Applicationslast 30 patents

Information Patent Application
CONTAINER WITH SEALING COVER
- Publication number 20210371180
- Publication date Dec 2, 2021
- RELOCKS CO., LTD
- Charles Yu
- B65 - CONVEYING PACKING STORING HANDLING THIN OR FILAMENTARY MATERIAL
Information Patent Application
SECURING DEVICE FOR BOX
- Publication number 20200377265
- Publication date Dec 3, 2020
- Charles Yu
- B65 - CONVEYING PACKING STORING HANDLING THIN OR FILAMENTARY MATERIAL