Growing community of inventors

Shenzhen, China

Kefeng Yang

Average Co-Inventor Count = 3.46

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 = 6

Kefeng Yang ↔ Jihong Deng (3 patents)Kefeng Yang ↔ Chuanqing Qi (3 patents)Kefeng Yang ↔ Justin John Adleff (1 patent)Kefeng Yang ↔ Benjamin Hannigan (1 patent)Kefeng YangKefeng Yang (3 patents)Jihong DengJihong Deng (3 patents)Chuanqing QiChuanqing Qi (3 patents)Justin John AdleffJustin John Adleff (6 patents)Benjamin HanniganBenjamin Hannigan (5 patents)
..
Inventor’s number of patents
..
Strength of working relationships

Company Filing History:

1. Eaton Intelligent Power Limited (3 from 2,355 patents)


3 patents:

1. D991884 - Uninterruptible power supply

2. D986829 - Uninterruptible power supply

3. D942398 - Uninterruptible power supply

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idiyas.com
as of
12/19/2025
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