Growing community of inventors

Qinhuangdao, China

Yafei Song

Average Co-Inventor Count = 8.00

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

Yafei Song ↔ Jian Li (1 patent)Yafei Song ↔ Qingwang Wei (1 patent)Yafei Song ↔ Kun Gu (1 patent)Yafei Song ↔ Jian Zhang (1 patent)Yafei Song ↔ Yongfeng Shu (1 patent)Yafei Song ↔ Yu Liu (1 patent)Yafei Song ↔ Peng Han (1 patent)Yafei SongYafei Song (1 patent)Jian LiJian Li (4 patents)Qingwang WeiQingwang Wei (4 patents)Kun GuKun Gu (1 patent)Jian ZhangJian Zhang (1 patent)Yongfeng ShuYongfeng Shu (1 patent)Yu LiuYu Liu (1 patent)Peng HanPeng Han (1 patent)
..
Inventor’s number of patents
..
Strength of working relationships

Company Filing History:

1. Citic Dicastal Co., Ltd (1 from 539 patents)


1 patent:

1. 11660636 - Aluminum alloy coating, aluminum alloy wheel hub and spraying method of aluminum alloy wheel hub

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as of
12/20/2025
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