Growing community of inventors

Changde, China

Zongming Yi

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

Zongming Yi ↔ Yi Liu (1 patent)Zongming YiZongming Yi (1 patent)Yi LiuYi Liu (6 patents)
..
Inventor’s number of patents
..
Strength of working relationships

Company Filing History:

1. Hunan Astar Biotechnology Ltd. (1 from 1 patent)


1 patent:

1. 8853417 - Non-halogen activating agent used as flux

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12/16/2025
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