Shenzhen
China
5
2025-04-03
The entities that hold a legal rights for patent applications filed by inventor Li Rujun:
Rujun Li from Shenzhen, CN has applied for patents for these inventions. The list has both pending applications and granted patents:
VEHICLE COMMUNICATION METHOD, SYSTEM AND DEVICE, AND STORAGE MEDIUM
#2 | 2024-07-18COMMUNICATION METHOD, SIGNALING CONTROL NETWORK ELEMENT, MEDIA CONTROL NETWORK ELEMENT AND COMMUNICATION SYSTEM
#3 | 2009-04-30Apparatus for realizing soft-switch allopatric disaster recovery based on packet network
#4 | 2008-07-10Method of controlling the roaming of terminal users in NGN network system
#5 | 2007-05-24Route servicing device, method and system applying the device
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