Growing community of inventors

Beijing, China

Li'an Yang

Average Co-Inventor Count = 12.00

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

Li'an Yang ↔ Lijun Mu (1 patent)Li'an Yang ↔ Hongjun Lu (1 patent)Li'an Yang ↔ Zhenfeng Zhao (1 patent)Li'an Yang ↔ Xiangping Li (1 patent)Li'an Yang ↔ Boping Zhao (1 patent)Li'an Yang ↔ Xiangqian Bu (1 patent)Li'an Yang ↔ Jun Bu (1 patent)Li'an Yang ↔ Jianhui Li (1 patent)Li'an Yang ↔ Baoqiang Lv (1 patent)Li'an Yang ↔ Yin Qi (1 patent)Li'an Yang ↔ Jianshan Li (1 patent)Li'an YangLi'an Yang (1 patent)Lijun MuLijun Mu (7 patents)Hongjun LuHongjun Lu (6 patents)Zhenfeng ZhaoZhenfeng Zhao (2 patents)Xiangping LiXiangping Li (1 patent)Boping ZhaoBoping Zhao (1 patent)Xiangqian BuXiangqian Bu (1 patent)Jun BuJun Bu (1 patent)Jianhui LiJianhui Li (1 patent)Baoqiang LvBaoqiang Lv (1 patent)Yin QiYin Qi (1 patent)Jianshan LiJianshan Li (1 patent)
..
Inventor’s number of patents
..
Strength of working relationships

Company Filing History:

1. Petrochina Company Limited (1 from 161 patents)


1 patent:

1. 11053427 - Low-density, high-strength degradable temporary pugging agent and the preparation method and use thereof

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1/18/2026
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