Growing community of inventors

Kunming, China

Lei Zhang

Average Co-Inventor Count = 3.43

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

Lei ZhangKewang Lu (2 patents)Lei ZhangHoshun Luk (1 patent)Lei ZhangYang Song (1 patent)Lei ZhangYun Xu (1 patent)Lei ZhangLei Zhang (2 patents)Kewang LuKewang Lu (12 patents)Hoshun LukHoshun Luk (1 patent)Yang SongYang Song (1 patent)Yun XuYun Xu (1 patent)
..
Inventor’s number of patents
..
Strength of working relationships

Company Filing History:

1. Other (1 from 832,680 patents)

2. Kunming Lanchie Dental Hospital, Ltd. (1 from 1 patent)

3. Kunming Yeshal Bio-tech, Ltd. (1 from 1 patent)


2 patents:

1. 11576947 - Oral composition and method

2. 9132111 - Topical antimicrobial compositions

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as of
12/8/2025
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