Growing community of inventors

Beijing, China

Qiaoyun Zhang

Average Co-Inventor Count = 7.00

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

Qiaoyun ZhangYuan Liu (1 patent)Qiaoyun ZhangZehua Li (1 patent)Qiaoyun ZhangMu Liu (1 patent)Qiaoyun ZhangHuiming Han (1 patent)Qiaoyun ZhangYingqiang Su (1 patent)Qiaoyun ZhangHexing Zhang (1 patent)Qiaoyun ZhangQiaoyun Zhang (1 patent)Yuan LiuYuan Liu (21 patents)Zehua LiZehua Li (10 patents)Mu LiuMu Liu (10 patents)Huiming HanHuiming Han (10 patents)Yingqiang SuYingqiang Su (10 patents)Hexing ZhangHexing Zhang (1 patent)
..
Inventor’s number of patents
..
Strength of working relationships

Company Filing History:

1. Greentech Environment Co., Ltd. (1 from 10 patents)


1 patent:

1. 11046593 - System for treating reverse-osmosis concentrated water with permanent hardness

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as of
12/4/2025
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