Growing community of inventors

Zhejiang, China

Yunfeng Cheng

Average Co-Inventor Count = 2.00

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

Yunfeng ChengYongzhou Hu (1 patent)Yunfeng ChengYunfeng Cheng (1 patent)Yongzhou HuYongzhou Hu (9 patents)
..
Inventor’s number of patents
..
Strength of working relationships

Company Filing History:

1. Hangzhou Westan Pharmaceutical Technology Co., Ltd (1 from 1 patent)


1 patent:

1. 12391660 - Heteroaromatic acetamide derivative, and preparation and use thereof

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12/4/2025
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