Waterson Chen

Taiwan, Province of China

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Total IP 7
Total IP Rank # 230,170
IP Activity Score 1.8/5.0    8
IP Activity Rank # 115,856

Patents

Trademarks

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Last Patent 2024 - Hinge
First Patent 2002 - Flexible shackle lock with a rep...

Latest Inventions, Goods, Services

2022 Invention Hinge
2018 Invention Hinge. A hinge includes a leaf unit, first and second action units and an axle unit. The leaf uni...
2017 Invention Hinge device. A hinge device includes a hinge and a clamping unit. The hinge includes a first lea...
2016 Invention Hinge assemblage. A hinge assemblage includes a leaf mechanism, an actuating unit and a damping u...
2002 Invention Lock assembly. A lock assembly includes two mounting seats for mounting respectively on two objec...
Invention Flexible shackle lock with a replaceable shackle and a replaceable lock core. A shackle lock incl...