Growing community of inventors

Chongqing, China

Liangchao Chen

Average Co-Inventor Count = 7.00

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

Liangchao Chen ↔ Yan Zhang (1 patent)Liangchao Chen ↔ Zejun Xiang (1 patent)Liangchao Chen ↔ Kaiquan Hu (1 patent)Liangchao Chen ↔ Hong Ma (1 patent)Liangchao Chen ↔ Zhiyong Zhou (1 patent)Liangchao Chen ↔ Junqian Zhang (1 patent)Liangchao ChenLiangchao Chen (1 patent)Yan ZhangYan Zhang (5 patents)Zejun XiangZejun Xiang (3 patents)Kaiquan HuKaiquan Hu (1 patent)Hong MaHong Ma (1 patent)Zhiyong ZhouZhiyong Zhou (1 patent)Junqian ZhangJunqian Zhang (1 patent)
..
Inventor’s number of patents
..
Strength of working relationships

Company Filing History:

1. Chongqing Survey Institute (1 from 3 patents)


1 patent:

1. 11887254 - Methods for correcting and encrypting space coordinates of three-dimensional model

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1/16/2026
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