Growing community of inventors

Liaoning, China

Chunzheng Duan

Average Co-Inventor Count = 6.00

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

Chunzheng Duan ↔ Wei Sun (1 patent)Chunzheng Duan ↔ Yuwen Sun (1 patent)Chunzheng Duan ↔ Fangyuan Zhang (1 patent)Chunzheng Duan ↔ Kang Ju (1 patent)Chunzheng Duan ↔ Yumin Liu (1 patent)Chunzheng DuanChunzheng Duan (1 patent)Wei SunWei Sun (12 patents)Yuwen SunYuwen Sun (8 patents)Fangyuan ZhangFangyuan Zhang (1 patent)Kang JuKang Ju (1 patent)Yumin LiuYumin Liu (1 patent)
..
Inventor’s number of patents
..
Strength of working relationships

Company Filing History:

1. Dalian University of Technology (1 from 522 patents)


1 patent:

1. 10661351 - Quick-stop cutting device for a lathe

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1/7/2026
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