Growing community of inventors

Suzhou, China

Erfeng Yang

Average Co-Inventor Count = 3.00

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

Erfeng YangSheng Liang (1 patent)Erfeng YangZhenfei Duan (1 patent)Erfeng YangErfeng Yang (1 patent)Sheng LiangSheng Liang (4 patents)Zhenfei DuanZhenfei Duan (3 patents)
..
Inventor’s number of patents
..
Strength of working relationships

Company Filing History:

1. Copeland Climate Technologies (suzhou) Co. Ltd. (1 from 17 patents)


1 patent:

1. 12234821 - Scroll compressor and method for assembling fixed scroll of scroll compressor

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12/30/2025
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