Growing community of inventors

Shanghai, China

Ya Feng Shen

Average Co-Inventor Count = 4.00

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 = 26

Ya Feng Shen ↔ Xinchun Tang (1 patent)Ya Feng Shen ↔ Qi Yin (1 patent)Ya Feng Shen ↔ Pei Lv (1 patent)Ya Feng ShenYa Feng Shen (1 patent)Xinchun TangXinchun Tang (6 patents)Qi YinQi Yin (4 patents)Pei LvPei Lv (1 patent)
..
Inventor’s number of patents
..
Strength of working relationships

Company Filing History:

1. 3m Innovative Properties Company (1 from 14,059 patents)


1 patent:

1. D801505 - Air purifier

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12/4/2025
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