Kaiwen HU

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Montreal, CA

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Patents Applicationslast 30 patents

Information Patent Application
SHEET STRUCTURE INCORPORATING GRAPHITIC MATERIAL, AND METHOD OF MAN...
- Publication number 20230211579
- Publication date Jul 6, 2023
- ORA GRAPHENE AUDIO INC.
- Kaiwen HU
- B32 - LAYERED PRODUCTS
Information Patent Application
TUNABLE GRAPHENE-BASED MEMBRANES AND METHOD OF MAKING THE SAME
- Publication number 20200108352
- Publication date Apr 9, 2020
- ORA GRAPHENE AUDIO INC.
- Kaiwen HU
- B01 - PHYSICAL OR CHEMICAL PROCESSES OR APPARATUS IN GENERAL