Growing community of inventors

Xiamen, China

Runfu Zhang

Average Co-Inventor Count = 3.43

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 = 1

Runfu ZhangJiaqing Zhuang (4 patents)Runfu ZhangZhenqi Yan (4 patents)Runfu ZhangMaojin Zeng (2 patents)Runfu ZhangRunfu Zhang (4 patents)Jiaqing ZhuangJiaqing Zhuang (10 patents)Zhenqi YanZhenqi Yan (4 patents)Maojin ZengMaojin Zeng (40 patents)
..
Inventor’s number of patents
..
Strength of working relationships

Company Filing History:

1. Xiamen Eco Lighting Co. Ltd. (4 from 287 patents)


4 patents:

1. 10731844 - Lighting apparatus

2. 10520184 - Audio lighting device

3. 10524035 - Audio lighting device

4. 10295171 - Lighting apparatus

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as of
1/14/2026
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