Growing community of inventors

Zhejiang, China

Chunqi Yan

Average Co-Inventor Count = 4.44

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

Chunqi YanChunmei Liu (1 patent)Chunqi YanLifeng Yao (1 patent)Chunqi YanHailong Liao (1 patent)Chunqi YanYiqi Wang (1 patent)Chunqi YanShuijia Chu (1 patent)Chunqi YanXiaoming Ding (1 patent)Chunqi YanWangzhen Zhang (1 patent)Chunqi YanChunqi Yan (2 patents)Chunmei LiuChunmei Liu (40 patents)Lifeng YaoLifeng Yao (13 patents)Hailong LiaoHailong Liao (12 patents)Yiqi WangYiqi Wang (10 patents)Shuijia ChuShuijia Chu (9 patents)Xiaoming DingXiaoming Ding (3 patents)Wangzhen ZhangWangzhen Zhang (2 patents)
..
Inventor’s number of patents
..
Strength of working relationships

Company Filing History:

1. Ningbo Sunny Opotech Co., Ltd. (2 from 239 patents)


2 patents:

1. 11714250 - Welding structure for optical module and application thereof

2. 11442239 - Assembly device and assembly method for optical assembly

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1/16/2026
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