Patent Leaderboard
USPTO Patent Rankings Data through Dec 31, 2025
KL

Kai Li — 10 Patents

IBM: 10 patents #10,925 of 70,183Top 20%
Beijing, CN: #2,786 of 27,914 inventorsTop 10%
Overall (All Time): #481,000 of 4,157,543Top 15%
10 Patents All Time
Kai Li has been granted 10 US patents while listed as an inventor at IBM. The first was granted in 2020 and the most recent in September 2024. Kai Li ranks #481,000 of 4,157,543 US inventors in our database (top 11.6%). Patent records list Kai Li in Beijing, CN.

Issued Patents All Time

Showing 1–10 of 10 patents

Patent #TitleCo-InventorsDateApprox Value ⓘ
12099628 Privacy protection in a search process Jin Wang, Lei Gao, A Peng Zhang, Jun Wang, Xiao Ming Ma +2 more 2024-09-24 $17,828,000
11947449 Migration between software products Lei Gao, Jin Wang, A Peng Zhang, Jun Wang, Jing Xu +2 more 2024-04-02 $9,951,000
11729273 Adjusting idle timeout for a session Jin Wang, Lei Gao, A Peng Zhang, Jun Wang, Yan Liu +1 more 2023-08-15 $8,098,000
11567753 Automated software patch mapping and recommendation Lei Gao, Yan Liu, Bo-Jhih Shen, Zhen Liu, Jin Wang +1 more 2023-01-31 $7,725,000
11288173 Test case selection Jin Wang, Lei Gao, A Peng Zhang, Si Er Han, Jing Xu 2022-03-29 $6,469,000
11151309 Screenshot-based memos Lei Gao, Xin Feng Zhu, A Peng Zhang, Jia Xing Tang, Jin Wang 2021-10-19 $2,168,000
11055213 Facilitating localization of code defect Lei Gao, Jin Wang, Dong Hai Yu, Rui Wang 2021-07-06 $5,313,000
10891693 Method and system to determine auto insurance risk He Huang, Ning Duan, Zhi Hu Wang 2021-01-12 $3,912,000
10677605 System and method for determining motor vehicle collison risk based on traveled route and displaying determined risk as a map Wei Shan Dong, Ning Duan, Peng Gao, Zhi Hu Wang, Ting Yuan +2 more 2020-06-09 $2,264,000
10635579 Optimizing tree pruning for decision trees Jun Qi Zhang, Jing Xu, Xing Wei, Zhiyuan Wang, Ji Hui Yang 2020-04-28 $4,123,000