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

Qi Long — 13 Patents

CSCurrent Lighting Solutions: 8 patents #7 of 175Top 4%
GE: 5 patents #6,849 of 36,430Top 20%
Shanghai, CN: #872 of 19,267 inventorsTop 5%
Overall (All Time): #362,438 of 4,157,543Top 9%
13 Patents All Time
Qi Long has been granted 13 US patents while listed as an inventor at Current Lighting Solutions. The first was granted in 2013 and the most recent in July 2024. Qi Long ranks #362,438 of 4,157,543 US inventors in our database (top 8.7%). Patent records list Qi Long in Shanghai, CN.

Issued Patents All Time

Showing 1–13 of 13 patents

Patent #TitleCo-InventorsDateApprox Value ⓘ
12026681 Lamp, lamp fan life predicting system and method thereof Min Fang, Yong Li, Zhu Mao, Shuyi Qin 2024-07-02
11704630 Lamp, lamp fan life predicting system and method thereof Min Fang, Zhu Mao, Yong Li, Shuyi Qin 2023-07-18
11317496 LED lamp circuit Zhu Mao, Min Fang, Shuyi Qin, Bo Zhang, Fanbin Wang 2022-04-26
10959309 LED lamp protection circuit Tingting Wang, Fanbin Wang, Bo Zhang, Zhu Mao, Shuyi Qin 2021-03-23
10781995 Lighting apparatus Tingting Wang, Min Fang, Honglei GAO, Shuyi Qin 2020-09-22
10591152 LED lamp Min Fang, Zhu Mao, Shuyi Qin, Yong Li 2020-03-17
10508776 Anti-detachment capper for LED retrofit lamps Min Fang, Sheng-Da Jiang, Raghu Ramaiah, Shuyi Qin, Yong Li 2019-12-17
10371371 Ventilation kit and recessed light fixture assembly with ventilation Min Fang, Shuyi Qin, Honglei GAO, Tingting Wang 2019-08-06
10253955 Lamp with rotational and linear movement Tingting Wang, Shuyi Qin, Yong Li, Sheng-Da Jiang 2019-04-09 $15,124,000
10225949 Method and system for controlling fan rotating speed of LED lamp, and LED lamp thereof Min Fang, Liang Shan, Shuyi Qin, Yong Li 2019-03-05 $15,512,000
D822233 Lamp Tingting Wang, Yong Li, Shuyi Qin, Sheng-Da Jiang 2018-07-03
8723430 Using two thermal switches to control a hybrid lamp Peter Lucz, Laszlo Bankuti, Devin Sun 2014-05-13 $18,583,000
8508113 Hybrid compact fluorescent lamp fixing method Peter Lucz, Devin Sun, Chunrong Huang, Yunfei Zhu 2013-08-13 $17,187,000