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USPTO Patent Rankings Data through Dec 31, 2025
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Hui Li — 25 Patents

HTHangzhou Mps Semiconductor Technology: 4 patents #1 of 23Top 5%
5P5N Plus: 4 patents #1 of 10Top 10%
STSouth China University Of Technology: 2 patents #121 of 947Top 15%
Hon Hai Precision Ind. Co.: 2 patents #699 of 1,805Top 40%
SGSiemens Energy Global: 1 patents #395 of 1,160Top 35%
ECEmc Ip Holding Company: 1 patents #2,584 of 4,608Top 60%
TSMC: 1 patents #8,466 of 12,232Top 70%
Broadcom: 1 patents #5,859 of 9,346Top 65%
GE: 1 patents #19,940 of 36,430Top 55%
EUEcolab Usa: 1 patents #1,414 of 1,826Top 80%
Overall (All Time): #158,593 of 4,157,543Top 4%
25 Patents All Time
Hui Li has been granted 25 US patents while listed as an inventor at 5N Plus. The first was granted in 2005 and the most recent in September 2025. Hui Li ranks #158,593 of 4,157,543 US inventors in our database (top 3.8%). Patent records list Hui Li in Hangzhou City, IL, CN.

Patents per Year

Patents granted per year, 2005 to 2025Bar chart with a peak of 4 patents in 2025.peak 42005: 2 patents20052006: 1 patents2007: 2 patents20072017: 1 patents2019: 2 patents20192020: 3 patents2021: 1 patents20212022: 3 patents2023: 3 patents20232024: 3 patents2025: 4 patents2025

Issued Patents All Time

Showing 1–25 of 25 patents

Patent #TitleCo-InventorsDateApprox Value ⓘ
12431810 Isolated switching converter for peak power demand and control method thereof Xuefeng Chen, Xia Zhou 2025-09-30
12431811 Isolated switching converter with two isolated channels and control method thereof Xuefeng Chen 2025-09-30
12287283 Linearized optical sensor calibration for measuring calcium Bingzhi Chen, Brandon Davis 2025-04-29
12283885 Switching converter with quasi-resonant control and control method thereof Xuefeng Chen 2025-04-22
12160223 Tuning fork crystal oscillator plate and manufacturing method therefor, and piezoelectric device Rongguo CHEN, Zhuzhi Ye 2024-12-03
12149177 Converters and control methods of zero-voltage switching and quasi-resonant switching Xuefeng Chen 2024-11-19
11998923 Lithium containing nano powders, mechanical alloys, or combinations thereof; methods, and systems for manufacturing the same Zhuo Chen, Shizhu Chen, Pufang Xiao 2024-06-04
11626845 Operational amplifier based on metal-oxide TFT, chip, and method Rongsheng Chen, Mingzhu Wen, Yuming Xu 2023-04-11
11607732 High melting point metal or alloy powders atomization manufacturing processes Sylvain St-Laurent, Shizhu Chen 2023-03-21
11552642 Charge pump phase-locked loop based on unipolar thin film transistor, chip, and method Rongsheng Chen, Yuming Xu, Mingzhu Wen 2023-01-10
11469321 Semiconductor device Ze-Sian Lu, Ting-Wei Chiang, Pin-Dai Sue, Jung-Hsuan Chen 2022-10-11 $9,942,000
11453056 Low melting point metal or alloy powders atomization manufacturing processes Sylvain St-Laurent, Shizhu Chen 2022-09-27
11282627 Transformer cores and assembly methods thereof for high efficiency and high anti-corrosion performance Zhongbo WANG, Martin Alsina Navarro, Andre Luiz Moreno, Wei-Ming Chen 2022-03-22
11084095 High melting point metal or alloy powders atomization manufacturing processes Sylvain St-Laurent, Shizhu Chen 2021-08-10
10876602 Built-in motor for bicycle and electric powered bicycle Liang Mei, Jun Chen 2020-12-29
10722194 X-ray detector for medical diagnosis Nicholas Ryan Konkle, Tao Chen, Gaoling Liu 2020-07-28 $14,838,000
10661346 Low melting point metal or alloy powders atomization manufacturing processes Sylvain St-Laurent, Shizhu Chen 2020-05-26
10235337 Distributed work flow using database replication Hui Liu, Grace Chen, Yun Qin, Boying Lu 2019-03-19
10203978 Provisioning customized virtual machines without rebooting Daniel James Beveridge, Oswald Chen 2019-02-12 $21,185,000
9650774 Dual control mode-type deodorising and water drainage valve Xiangji Zheng, Mingjin Chen 2017-05-16
7304840 Mounting apparatus for data storage devices Yun-Lung Chen 2007-12-04
7254011 Mounting apparatus for power supply Yun-Lung Chen 2007-08-07
7064958 Mounting apparatus for motherboards Yun-Lung Chen 2006-06-20
6930247 Cage mounting assembly Yun-Lung Chen 2005-08-16
6930249 Cage mounting assembly Yun-Lung Chen, Lin Ding 2005-08-16

Frequent Collaborators

Shizhu Chen5 shared
Yun-Lung Chen5 shared
Xuefeng Chen4 shared
Sylvain St-Laurent4 shared
Yuming Xu2 shared
Mingzhu Wen2 shared

Nearby-Ranked Inventors

John C. Colborn25
Yair A. Neumann25
Eli DAVID25
Olaf Thomas Johan Antonie Vermeulen25
Azadeh Afshar Bakooshli25
Sandeep Bajaj25
Alexander J. Fioravanti25
Joon Hwan Lee25
Akio Murayama25