Growing community of inventors

Shenzhen, China

Changcheng Wen

Average Co-Inventor Count = 1.29

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 = 3

Changcheng WenHongbo Jin (12 patents)Changcheng WenBingfu Wang (1 patent)Changcheng WenZhongqing Xu (1 patent)Changcheng WenChangcheng Wen (3 patents)Hongbo JinHongbo Jin (12 patents)Bingfu WangBingfu Wang (8 patents)Zhongqing XuZhongqing Xu (4 patents)
..
Inventor’s number of patents
..
Strength of working relationships

Company Filing History:

1. Huawei Technologies Co., Limited (3 from 27,246 patents)


3 patents:

1. 8903890 - System, apparatus and method for realizing web service

2. 8868681 - Method, device, and system for remotely acquiring user physiological detection data

3. 8498400 - Method and system for implementing number portability service

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as of
12/28/2025
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