CHR CHI LIU

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NEW TAIPEI CITY, TW

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Patents Grantslast 30 patents

Information Patent Grant
Complex moving/rotating pivot shaft device
- Patent number 11,416,039
- Issue date Aug 16, 2022
- Fositek Corp.
- An Szu Hsu
- G06 - COMPUTING CALCULATING COUNTING

Patents Applicationslast 30 patents

Information Patent Application
COMPLEX MOVING/ROTATING PIVOT SHAFT DEVICE
- Publication number 20210381289
- Publication date Dec 9, 2021
- FIRST DOME CORPORATION
- AN SZU HSU
- G06 - COMPUTING CALCULATING COUNTING