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

Han Wang — 6 Patents

BMBeijing Kt Micro: 1 patents #11 of 19Top 60%
NCNanjing Chervon Industry Co.: 1 patents #146 of 296Top 50%
Nanjing, CN: #301 of 3,418 inventorsTop 9%
Overall (All Time): #779,687 of 4,157,543Top 20%
6 Patents All Time
Han Wang has been granted 6 US patents while listed as an inventor at Beijing Kt Micro. The first was granted in 2014 and the most recent in September 2025. Han Wang ranks #779,687 of 4,157,543 US inventors in our database (top 18.8%). Patent records list Han Wang in Nanjing, CN.

Patents per Year

Patents granted per year, 2014 to 2025Bar chart with a peak of 2 patents in 2024.peak 22014: 1 patents20142022: 1 patents20222024: 2 patents20242025: 2 patents2025

Issued Patents All Time

Showing 1–6 of 6 patents

Patent #TitleCo-InventorsDate
12418211 Handheld power tool, table tool, and outdoor tool Qian Xu, Dezhong Yang, Chenglong Hu 2025-09-16
12330105 Self-locking manifold and filter Kobold Yang, Bob Shie, Hee Jun YANG 2025-06-17
D1035825 Filter endcap applicable to bottom of filter cartridge Kobold Yang, Hee Jun YANG 2024-07-16
D1035826 Filter endcap applicable to bottom of filter cartridge Kobold Yang, Hee Jun YANG 2024-07-16
D956923 Filter connector Kobold Yang, Bob Shie, Hee Jun YANG 2022-07-05
8862089 Circuit for a front-end tunable filter of a communication and broadcast receiver and a tuning method thereof Yi Yang, Zhen Li, Pei Yang, Dianyu Chen, Haiqing Lin +2 more 2014-10-14