Shanghai
China
23
2025-12-11
The entities that hold a legal rights for patent applications filed by inventor Pan Kai:
Kai Pan from Shanghai, CN has applied for patents for these inventions. The list has both pending applications and granted patents:
COMMUNICATION METHOD, APPARATUS, AND SYSTEM
#2 | 2024-07-11Communication Method and Communication Apparatus
#3 | 2024-04-25Communication Method and Communication Apparatus
#4 | 2023-10-26DATA TRANSMISSION METHOD AND APPARATUS
#5 | 2023-07-27Key generation method, apparatus, and system
#6 | 2023-05-18Vehicle Certificate Application Method, Vehicle-Mounted Device, and Roadside Unit
#7 | 2022-09-29Certificate Application Method And Device
#8 | 2022-09-29COMMUNICATION METHOD, TERMINAL DEVICE, ROAD SIDE UNIT, SERVER, SYSTEM, AND MEDIUM
#9 | 2022-09-15Certificate Revocation List Updating Method and Related Device
#10 | 2022-08-11Communication Method and Apparatus
#11 | 2021-03-18Service API invoking method and related apparatus
#12 | 2021-03-04Communication method and device
#13 | 2021-02-25Method for restricting access of terminal device and apparatus
#14 | 2020-12-24Key obtaining method and device, and communications system
#15 | 2020-11-12Message protection method and apparatus
#16 | 2020-08-27Communication method and communications apparatus
#17 | 2020-08-06Key generation method, apparatus, and system
#18 | 2020-06-25Communication method, apparatus, and system
#19 | 2020-06-18Communication method and related device
#20 | 2020-01-23User authentication method and apparatus
#21 | 2020-01-23Communication method and device
#22 | 2019-11-14Method, apparatus, and system for protecting data
#23 | 2019-08-29Key obtaining method and device, and communications system
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