Growing community of inventors

Beijing, China

Ertao Han

Average Co-Inventor Count = 9.00

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 = 7

Ertao Han ↔ Lei Zhang (1 patent)Ertao Han ↔ Li Wang (1 patent)Ertao Han ↔ Wei Peng Huang (1 patent)Ertao Han ↔ Lijun Mu (1 patent)Ertao Han ↔ Hong Xin (1 patent)Ertao Han ↔ Tianshou Zhu (1 patent)Ertao Han ↔ Qingming Gan (1 patent)Ertao HanErtao Han (1 patent)Lei ZhangLei Zhang (460 patents)Li WangLi Wang (146 patents)Wei Peng HuangWei Peng Huang (67 patents)Lijun MuLijun Mu (7 patents)Hong XinHong Xin (1 patent)Tianshou ZhuTianshou Zhu (1 patent)Qingming GanQingming Gan (1 patent)
..
Inventor’s number of patents
..
Strength of working relationships

Company Filing History:

1. Petrochina Company Limited (1 from 160 patents)


1 patent:

1. 9605531 - Intelligent test system and method for multi-segment fractured horizontal well

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as of
12/24/2025
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