Growing community of inventors

Foster City, CA, United States of America

Chang Liu

Average Co-Inventor Count = 5.00

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 = 1

Chang LiuWei Wei (1 patent)Chang LiuGoran Predovic (1 patent)Chang LiuLiang Xu (1 patent)Chang LiuChaochao Cai (1 patent)Chang LiuChang Liu (1 patent)Wei WeiWei Wei (39 patents)Goran PredovicGoran Predovic (21 patents)Liang XuLiang Xu (15 patents)Chaochao CaiChaochao Cai (14 patents)
..
Inventor’s number of patents
..
Strength of working relationships

Company Filing History:

1. Facebook, Inc. (1 from 5,341 patents)


1 patent:

1. 10210429 - Image based prediction of user demographics

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12/3/2025
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