Growing community of inventors

Shandong, China

Yan Song

Average Co-Inventor Count = 16.00

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

Yan SongPeng Liu (1 patent)Yan SongZaigang Yang (1 patent)Yan SongWuxi Luo (1 patent)Yan SongXiaofei Qiao (1 patent)Yan SongChanghao Ke (1 patent)Yan SongJingkui Wang (1 patent)Yan SongHaibing Jia (1 patent)Yan SongJinke Jiang (1 patent)Yan SongTianyong Yu (1 patent)Yan SongChangbao Xu (1 patent)Yan SongJunxian Liu (1 patent)Yan SongJianmao Guo (1 patent)Yan SongYifeng Chen (1 patent)Yan SongMingyan Song (1 patent)Yan SongYan Song (1 patent)Peng LiuPeng Liu (11 patents)Zaigang YangZaigang Yang (3 patents)Wuxi LuoWuxi Luo (2 patents)Xiaofei QiaoXiaofei Qiao (2 patents)Changhao KeChanghao Ke (1 patent)Jingkui WangJingkui Wang (1 patent)Haibing JiaHaibing Jia (1 patent)Jinke JiangJinke Jiang (1 patent)Tianyong YuTianyong Yu (1 patent)Changbao XuChangbao Xu (1 patent)Junxian LiuJunxian Liu (1 patent)Jianmao GuoJianmao Guo (1 patent)Yifeng ChenYifeng Chen (1 patent)Mingyan SongMingyan Song (1 patent)
..
Inventor’s number of patents
..
Strength of working relationships

Company Filing History:

1. Wanhua Chemical Group Co., Ltd. (1 from 62 patents)

2. Wanhua Chemical (Ningbo) Co., Ltd. (1 from 18 patents)


1 patent:

1. 12383857 - Apparatus and method for rapid cooling of high temperature gas

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1/23/2026
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