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

Kai Wang — 3 Patents

IBM: 1 patents #44,878 of 70,183Top 65%
Seattle, WA: #8,351 of 21,776 inventorsTop 40%
Washington: #28,186 of 76,902 inventorsTop 40%
Overall (All Time): #1,328,092 of 4,157,543Top 35%
3 Patents All Time
Kai Wang has been granted 3 US patents while listed as an inventor at IBM. The first was granted in 2019 and the most recent in February 2024. Kai Wang ranks #1,328,092 of 4,157,543 US inventors in our database (top 31.9%). Patent records list Kai Wang in Seattle, WA, US.

Issued Patents All Time

Showing 1–3 of 3 patents

Patent #TitleCo-InventorsDateApprox Value ⓘ
11894159 Proportion adjustable single-photon beam splitter based on cold atom storage Dachuang Li, Mingxin Dong, Wei Song, Dongsheng Ding, Baosen Shi 2024-02-06
11042320 Problem diagnosis in complex SAN environments Hua Li, Jin Huang, Xiao Ming Shi, Bo Zou 2021-06-22 $6,016,000
10176033 Large-scale event detector Peter C. Fang, Haoyu Huang, Qi Li, Yuanyuan Song, Lechang Cheng +1 more 2019-01-08