Patent Leaderboard
USPTO Patent Rankings Data through Dec 31, 2025
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Kai Pan — 26 Patents

Huawei: 14 patents #978 of 15,535Top 7%
ITITRI: 4 patents #1,876 of 9,619Top 20%
SCShenzhen Yinwang Intelligent Technologies Co.: 3 patents #13 of 185Top 8%
PSPeking University Shenzhen Graduate School: 2 patents #41 of 177Top 25%
JCJiangsu Hengrui Medicine Co.: 1 patents #135 of 279Top 50%
UNUnknown: 1 patents #29,356 of 83,584Top 40%
Shanghai, CN: #278 of 19,267 inventorsTop 2%
Overall (All Time): #150,017 of 4,157,543Top 4%
26 Patents All Time
Kai Pan has been granted 26 US patents while listed as an inventor at Huawei. The first was granted in 2014 and the most recent in December 2025. Kai Pan ranks #150,017 of 4,157,543 US inventors in our database (top 3.6%). Patent records list Kai Pan in Shanghai, CN.

Issued Patents All Time

Showing 1–25 of 26 patents

Patent #TitleCo-InventorsDate
12506620 Certificate application method and device Min Li, Jiankui Chen 2025-12-23
12413395 Vehicle certificate application method, vehicle-mounted device, and roadside unit — 2025-09-09
12341766 Communication method, terminal device, road side unit, server, system, and medium Jing Chen 2025-06-24
12341911 Certificate revocation list updating method and related device Jing Chen, Xiaojun Wang 2025-06-24
11989284 Service API invoking method and related apparatus Yong Wang, Cuili Ge, Jing Chen 2024-05-21
11882436 Key generation method, apparatus, and system Jing Chen 2024-01-23
11801252 Pharmaceutical composition Caiyun Pan, Ailing Chen, Kai Liu, Zhirong MO 2023-10-31
11678187 Method for restricting access of terminal device and apparatus Li Hu, Jing Chen 2023-06-13
11582602 Key obtaining method and device, and communications system Jing Chen, He Li 2023-02-14
11576038 Key generation method, apparatus, and system Jing Chen 2023-02-07
11533609 Message protection method and apparatus He Li, Jing Chen 2022-12-20
11503469 User authentication method and apparatus Jing Chen, He Li 2022-11-15
11289303 Calibrating method and calibrating system Yen-Cheng Chen, Chung-Yin Chang, Jun Jiang, Qi-Zheng Yang, Chen-Yu Kai 2022-03-29
11259219 Communication method, apparatus, and system Jing Chen 2022-02-22
11259185 Communication method and device Li Hu, Jing Chen, He Li 2022-02-22
11188057 Drilling system and method thereof Guan-Wei Su, Chen-Yu Kai, Jun Jiang 2021-11-30
11162787 Measuring program compiling device and measuring program compiling method Ta-Jen Peng, Yen-Cheng Chen, Qi-Zheng Yang, Chen-Yu Kai 2021-11-02
11140545 Method, apparatus, and system for protecting data He Li, Jing Chen, Li Hu 2021-10-05
11082843 Communication method and communications apparatus Jing Chen 2021-08-03
10999736 Communication method and related device Jing Chen, He Li 2021-05-04
10967510 Robot arm processing system and method thereof Chen-Yu Kai, Yen-Cheng Chen, Ta-Jen Peng 2021-04-06
10904750 Key obtaining method and device, and communications system Jing Chen, He Li 2021-01-26
10805793 Communication method and device Li Hu, Jing Chen, He Li 2020-10-13
9553956 Self-adaptive network control transmission method and system based on TCP Hui Li, Sicong Song, Shuoyan Li, Xudong Fan, Ruiyuan Li 2017-01-24
8921416 Dronedarone solid dispersion and preparation method thereof Piaoyang Sun, Yuxia Wu 2014-12-30

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