Growing community of inventors

Beijing, China

Dongyan Zhai

Average Co-Inventor Count = 5.00

ph-index = 1

The patent ph-index is calculated by counting the number of publications for which an author has been cited by other authors at least that same number of times.

Forward Citations = 0

Dongyan Zhai ↔ Zichong Chen (1 patent)Dongyan Zhai ↔ Weining Xi (1 patent)Dongyan Zhai ↔ Zhongyuan Chen (1 patent)Dongyan Zhai ↔ Yubin Yuan (1 patent)Dongyan Zhai ↔ Bin Shen (5 patents)Dongyan Zhai ↔ Junwei Cui (1 patent)Dongyan ZhaiDongyan Zhai (1 patent)Zichong ChenZichong Chen (10 patents)Weining XiWeining Xi (8 patents)Zhongyuan ChenZhongyuan Chen (7 patents)Yubin YuanYubin Yuan (7 patents)Bin ShenBin Shen (5 patents)Junwei CuiJunwei Cui (1 patent)
..
Inventor’s number of patents
..
Strength of working relationships

Company Filing History:

1. Ninebot (beijing) Tech Co., Ltd (1 from 79 patents)

2. Ninebot Tech. Co., Ltd (1 patent)

3. Willand Technology Co., Ltd. (0 patent)


1 patent:

1. 11150661 - Scooter having a contracting steering handle for unmanned operation

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as of
12/30/2025
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