Patent Leaderboard
USPTO Patent Rankings Data through Sept 30, 2025
XL

Xiong Liu

STSeagate Technology: 168 patents #2 of 4,626Top 1%
Samsung: 5 patents #22,466 of 75,807Top 30%
UFUniversity Of Central Florida: 4 patents #133 of 1,118Top 15%
Rolls-Royce Plc: 4 patents #396 of 2,886Top 15%
CCCrrc Zhuzhou Institute Co.: 3 patents #2 of 39Top 6%
ZCZhuzhou Crrc Times Electric Co.: 3 patents #3 of 77Top 4%
Disney: 3 patents #2,018 of 6,686Top 35%
INIntel: 3 patents #10,349 of 30,777Top 35%
WSWebasto Se: 2 patents #95 of 401Top 25%
GCGuangzhou Automobile Group Co.: 1 patents #104 of 280Top 40%
STSegate Technology: 1 patents #2 of 34Top 6%
BCBeijing Baidu Netcom Science Technology Co.: 1 patents #804 of 1,823Top 45%
XUXi'An Jiaotong University: 1 patents #201 of 791Top 30%
Huawei: 1 patents #8,196 of 15,535Top 55%
CGCarl Zeiss Microscopy Gmbh: 1 patents #298 of 564Top 55%
Shanghai, CA: #7 of 801 inventorsTop 1%
Overall (All Time): #2,806 of 4,157,543Top 1%
216 Patents All Time

Issued Patents All Time

Showing 51–75 of 216 patents

Patent #TitleCo-InventorsDate
11270739 Electronic device that includes one or more reactants that generate a gaseous oxidizing agent component inside the electronic device, and related subassemblies and methods Lihong Zhang 2022-03-08
11257520 Variable hard disc drive idle spindle speeds within a disc array Li Zhang 2022-02-22
11243887 Cache transfer time mitigation Andrew M. Kowles, Mark Allen Gaertner, Kai Yang, WenXiang Xie, Jiangnan Lin 2022-02-08
11238891 Magnetic recording head with reader and writer offset in a cross-track direction Neil Zuckerman, Raul Horatio Andruet, Lihong Zhang 2022-02-01
11222655 Recording head with writer HMS less than reader HMS Lihong Zhang, Swee Chuan Gan 2022-01-11
11188252 Data storage system with adaptive cache management Jin Quan Shen, Brian T. Edgar, Jae Ik Song 2021-11-30
11183217 Elevator drive with increased reliability Lihong Zhang 2021-11-23
D936730 Portable label printer 2021-11-23
11133030 Hard drive assembly with onboard tuned data memory Jin Quan Shen 2021-09-28
11127419 Thermal spot-dependent write method and apparatus for a heat-assisted magnetic storage device Quan Li 2021-09-21
11127418 Write current switching using an effective size of a media thermal spot produced by a heat-assisted magnetic storage device Quan Li 2021-09-21
11119937 Multiplying data storage device read throughput Li Zhang 2021-09-14
11115005 Ring voltage controlled oscillator (VCO) startup helper circuit Chih-Wei Yao 2021-09-07
11101719 Method and apparatus for determining motor temperature, and storage medium Bozhi Yang, Xiaohui Li, Fei Xiong, Linpei Zhu, Jin Shang 2021-08-24
11099079 Device and method for monitoring electrical equipment for electrical contact overheating Aijun Yang, Mingzhe Rong, Xiaohua Wang, Yang Liu 2021-08-24
11088719 Serdes with pin sharing Hiep Pham 2021-08-10
11081135 Shingled magnetic recording storage system Jian Qiang, WenXiang Xie 2021-08-03
11017820 Electromagnetic shielding for electronic devices Peng Boon Khoo, Li Zhang 2021-05-25
10998009 Air turbulence control for actuators YiChao Ma, Yimin Niu, Lionel A. Young 2021-05-04
10989649 Methods of measuring friction between a slider and ramp, and related systems Jian Chen, Wei Sung Lee, Erwin Mochtar Wijaya 2021-04-27
10950264 Transducer positions for dual actuator data storage devices Li Zhang 2021-03-16
10897279 DC-coupled SERDES receiver Hiep Pham 2021-01-19
10896693 Negative thermal expansion layer for heat assisted magnetic recording media Lihong Zhang, Hongbo Wang, Xinwei Li 2021-01-19
10896091 Managing superparity storage location usage and coverage Wei Zhang, Choon Wei Ng, Zhi Ye 2021-01-19
10885932 Write current switching using an effective size of a media thermal spot produced by a heat-assisted magnetic storage device Quan Li 2021-01-05