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

Feng LIANG — 17 Patents

Microsoft: 2 patents #17,644 of 40,388Top 45%
DEDelta Electronics: 1 patents #1,366 of 2,746Top 50%
RSRae Systems: 1 patents #6 of 18Top 35%
Issaquah, WA: #149 of 1,767 inventorsTop 9%
Washington: #5,777 of 76,902 inventorsTop 8%
Overall (All Time): #263,971 of 4,157,543Top 7%
17 Patents All Time
Feng LIANG has been granted 17 US patents while listed as an inventor at Microsoft. The first was granted in 2013 and the most recent in December 2025. Feng LIANG ranks #263,971 of 4,157,543 US inventors in our database (top 6.3%). Patent records list Feng LIANG in Issaquah, WA, US.

Issued Patents All Time

Showing 1–17 of 17 patents

Patent #TitleCo-InventorsDateApprox Value ⓘ
12504401 Photoionization detector with layered electrodes Fan Yang, Renran Tian, Haipeng Zhu, Jun Tang, Peiguo Liu 2025-12-23
12447809 Vehicle and power battery installation structure thereof Zhaohui Tang 2025-10-21
12439817 Long-lifetime organic electroluminescent compound and organic electroluminescent device comprising the same Zaihao ZHENG, Pengjun BU, Shiwen YUE, Tianhan WEI 2025-10-07
12117360 System and method for intelligent monitoring strain and temperature of bullet tank based on distributed optical fibers Jun Jiang, Fanming Shang, Huali Wei, Yiping Huang, Xiangchao WANG +8 more 2024-10-15
12044653 Method, apparatus and system for compensating baseline drift in gas sensor Ling Liu 2024-07-23 $68,699,000
11874248 Electrochemical gas sensor assembly Qinghui MU, Jianglin JIAN, Ling Liu, Na Wei 2024-01-16
11782036 Methods and systems for limiting water within a photoionization detector Chuang HUANG, Tengfei Zhang, Bing-Yu Chen 2023-10-10 $25,271,000
11549908 Electrochemical gas sensor housing having a one-piece design Lei Xiao, Jianming Jin, Guoqiang NI, Qinghui MU, Sam Su 2023-01-10 $38,876,000
11443535 License plate identification method and system thereof Yu-Ta Chen, Jing-Hong JHENG 2022-09-13
11410845 Method, apparatus and system for providing voltage supply for photoionization detector lamp Chuang HUANG, Tengfei Zhang, Bing-Yu Chen 2022-08-09 $36,886,000
11346806 Low profile ionization detector Aimin Su, Bing-Yu Chen, Junhui Zhang 2022-05-31 $35,582,000
11150210 System and method for identifying and cleaning contamination of an electrochemical sensor Yuzhong Yu, Ling Liu 2021-10-19 $58,297,000
10989691 Photoionization detector ultraviolet lamp Aimin Su, Zhongxing Cao, Bing-Yu Chen 2021-04-27 $49,865,000
10739310 Photoionization detector ultraviolet lamp Aimin Su, Zhongxing Cao, Bing-Yu Chen 2020-08-11 $61,728,000
10586168 Deep translations Ying Zhang, Fei Huang 2020-03-10 $77,989,000
10180894 Identifying a stack frame responsible for resource usage Sk Kajal Arefin Imon, Navid Jalali Heravi, Ivan Michael Berg, Cong Chen, Michael D. Moshofsky +1 more 2019-01-15 $94,346,000
8578213 Analyzing software performance issues Shi Han, Yingnong Dang, Song Ge, Dongmei Zhang, Bin Zhao +5 more 2013-11-05 $39,616,000