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Patent Leaderboard
USPTO Patent Rankings Data through Dec 31, 2025
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Xiaojun Ma — 6 Patents in 2021

Huawei: 3 patents #525 of 3,447Top 20%
Apple: 1 patents #2,295 of 5,196Top 45%
XCXi'An Zhongxing New Software Co.: 1 patents #32 of 106Top 35%
Overall (2021): #19,043 of 548,734Top 4%
6 Patents 2021

Issued Patents 2021

Showing 1–6 of 6 patents

Patent #TitleCo-InventorsDateApprox Value ⓘ
11196529 Indication method, processing method, and apparatus Yafei Wang, Chi Zhang, Ming Wu, Junchao Li 2021-12-07
11172387 Method and device for positioning abnormal coverage of radio cell Weiwei Yang, Yuan Feng 2021-11-09
11146372 Reference signal transmission method and apparatus Zhengwei Gong 2021-10-12
11082974 Communication processing method and apparatus Yafei Wang, Chi Zhang 2021-08-03
11044662 Apparatus, method, and computer program for transceivers of a mobile communication system Wen Xu, Michael Faerber 2021-06-22 $370,261,000
D909062 Luggage Yiran Qian, Shufu Liu, Xuan Feng, Ruping Ruan, Lili Jiang +3 more 2021-02-02