CS

Changhua Sun

IBM: 4 patents #1,605 of 11,143Top 15%
Overall (2019): #57,259 of 560,194Top 15%
4
Patents 2019

Issued Patents 2019

Showing 1–4 of 4 patents

Patent #TitleCo-InventorsDate
10467717 Automatic update detection for regulation compliance Keke Cai, HongLei Guo, Zhili Guo, Jianmin Jiang, Feng Jin +2 more 2019-11-05
10380615 Product design based on user reviews Sheng Hua Bao, Keke Cai, Dong Xu Duan, HongLei Guo, Li Zhang +1 more 2019-08-13
10360401 Privacy protection in network input methods Keke Cai, HongLei Guo, Zhong Su, Guoyu Tang, Enliang Xu 2019-07-23
10346466 Methods and systems of personalized photo albums based on social media data Ke Ke Cai, Dong Xu Duan, Li Zhang, Shi Wan Zhao 2019-07-09