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QUANTUM COMM TECHNOLOGY CO LTD

Overview
  • Total Patents
    26
  • GoodIP Patent Rank
    200,103
About

QUANTUM COMM TECHNOLOGY CO LTD has a total of 26 patent applications. Its first patent ever was published in 2010. It filed its patents most often in China. Its main competitors in its focus markets telecommunications, digital networks and computer technology are JUMPSTART WIRELESS CORP, INFOVISTA SAS and PHICOMM (SHANGHAI) CO LTD.

Patent filings in countries

World map showing QUANTUM COMM TECHNOLOGY CO LTDs patent filings in countries
# Country Total Patents
#1 China 26

Patent filings per year

Chart showing QUANTUM COMM TECHNOLOGY CO LTDs patent filings per year from 1900 to 2020

Top inventors

# Name Total Patents
#1 Tang Shibiao 7
#2 Chen Tengyun 6
#3 Zhao Yong 6
#4 Zhou Lei 4
#5 Liu Jianhong 3
#6 Wu Hongyu 3
#7 Jia Yun 3
#8 Zhao Meisheng 2
#9 Jiang Xiao 2
#10 Fan Yongsheng 2

Latest patents

Publication Filing date Title
CN105092217A Angle calibration tool, calibration system and debugging method
CN104618387A Method applying SIP signaling to quantum secure communication system, integrated access quantum gateway and system
CN104639316A Channel self-adaptive method of quantum key distribution system and QKD (quantum key distribution) system based on channel self-adaptive method
CN104202157A Quantum key distribution (QKD) system synchronization method and device
CN104518837A Testing backboard, testing device and testing system for board cards
CN104518866A QKD (quantum key distribution) terminal and system
CN104518869A Test and verification device for key apparatuses in QKD (quantum key distribution) system
CN104516816A Method for testing key devices in quantum key distribution system
CN104518867A Method for resisting wavelength attack in quantum key distribution system
CN104518868A QKD (quantum key distribution) system capable of resisting wavelength attack
CN104468092A Synchronizing device for quantum key distribution (QKD) system
CN104468093A Synchronous method of quantum key distribution system
CN104461453A Method for generating true random numbers
CN104467679A High-speed digital noise source
CN104461454A High-speed true random number generating device
CN104423076A Polarization controller
CN104426655A Privacy amplification algorithm for quantum secret key distribution
CN103336336A Seal refrigerating box convenient to dismantle and mount and optical fiber via hole hermetically sealed connector
CN103368727A Portable automatic calibration system and method for position of light source
CN104243144A Communication key distribution method based on Android smart mobile terminal