WANG, Yanlei

China

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Total IP 3
Total IP Rank # 519,898
IP Activity Score 0/5.0    0
IP Activity Rank # 1,720,775
Dominant Nice Class Games; toys; sports equipment

Patents

Trademarks

0 1
0 0
2 0
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Last Patent 2018 - Arc compression-based arc-exting...
First Patent 2017 - Arc compression-based arc-exting...
Last Trademark 2021 - BIECWIAY
First Trademark 2021 - BIECWIAY

Industry (Nice Classification)

Latest Inventions, Goods, Services

2021 G/S Ascenders being mountaineering equipment; Baby multiple activity toys; Chest exercisers; Elbow pa...
2017 Invention Lightning induction-type solid-phase arc-extinguishing lightning protector. Disclosed in the pres...
Invention Arc compression-based arc-extinguishing lightning-protection gap device. Disclosed in the present...