Patent Leaderboard
USPTO Patent Rankings Data through Dec 31, 2025
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Xiang Liu — 8 Patents in 2021

Huawei: 2 patents #722 of 3,447Top 25%
HBHere Global B.V.: 1 patents #68 of 226Top 35%
JUJiangnan University: 1 patents #57 of 280Top 25%
ALAlibaba: 1 patents #83 of 399Top 25%
SCShenzhen Buddy Technology Development Co.: 1 patents #1 of 1Top 100%
SPSpectrasensors: 1 patents #2 of 16Top 15%
JCJiangsu Xingda Steel Tyre Cord Co.: 1 patents #1 of 3Top 35%
Overall (2021): #11,314 of 548,734Top 3%
8 Patents 2021

Issued Patents 2021

Showing 1–8 of 8 patents

Patent #TitleCo-InventorsDateApprox Value ⓘ
11180788 Method for the preparation of lower graft degree glucosylated steviol glycosides Yongmei Xia, Liping Zhu, Tongtong Zhang, Guoying Du, Yun Fang 2021-11-23
11134118 Method and apparatus for browser application to load first screen of web page 2021-09-28 $342,501,000
11103008 Atomizer with oil locking function and electronic cigarette 2021-08-31
11079324 Spectrometer with wide-scan tunable diode laser Alfred Feitisch, Gary Yeh, Chih-Hsuan Chang 2021-08-03
11075698 Optical communication system Ning Cheng, Frank Effenberger 2021-07-27
11020781 Metal wires, manufacturing methods therefor and tires Ziming Hu, Haidong YAO 2021-06-01
10992406 Communication in passive optical networks (PONs) related to digital signal processing for optical signal (oDSP) Yuanqiu Luo, Huaiyu Zeng, Andy Shen, Frank Effenberger 2021-04-27
10904853 Estimation of mobile device count Friedrich Hartmann, Christian Stade-Schuldt, Philo Pöllmann, Mohamed Ahmed 2021-01-26