Learn more

SHANDONG INSTITUTE OF QUANTUM SCIENCE AND TECH CO LTD

Overview
  • Total Patents
    32
  • GoodIP Patent Rank
    48,681
  • Filing trend
    0.0%
About

SHANDONG INSTITUTE OF QUANTUM SCIENCE AND TECH CO LTD has a total of 32 patent applications. It increased the IP activity by 0.0%. Its first patent ever was published in 2014. It filed its patents most often in China and WIPO (World Intellectual Property Organization). Its main competitors in its focus markets digital networks, telecommunications and computer technology are XDS INC, MIYAGUCHI RES CO LTD and TESSARES SA.

Patent filings in countries

World map showing SHANDONG INSTITUTE OF QUANTUM SCIENCE AND TECH CO LTDs patent filings in countries

Patent filings per year

Chart showing SHANDONG INSTITUTE OF QUANTUM SCIENCE AND TECH CO LTDs patent filings per year from 1900 to 2020

Top inventors

# Name Total Patents
#1 Wang Xuefu 12
#2 Liu Chunhua 8
#3 Zhao Meisheng 8
#4 Yuan Lei 8
#5 Wu Hongyu 8
#6 Yang Guoliang 6
#7 Yin Fei 5
#8 Zhao Yong 5
#9 Jiang Shengguang 5
#10 Gao Guanghui 4

Latest patents

Publication Filing date Title
CN112099145A Optical fiber filter
CN111385090A Key distribution method and system based on multi-key combination quantum key relay
CN111385086A Secret key charging method and system based on quantum network
CN111385087A Reliable key relay method and system thereof
CN111385085A Quantum three-level key system implementation method and system
CN111355655A Quantum routing detection method and server for quantum cryptography network
CN111224773A Quantum key management equipment
CN111107038A Encryption method, decryption method and device
CN110635894A Quantum key output method and system based on frame protocol format
CN110411586A Single-photon detector is converted in a kind of miniaturization
CN110388988A A kind of polarization of all -fiber is without shutting conversion single-photon detector
CN110247881A Identity identifying method and system based on wearable device
CN110493162A Identity identifying method and system based on wearable device
CN109962773A Wide area quantum cryptography networks data encryption method for routing
CN109962775A Quantum cryptography networks key generates control method
CN109962774A Quantum cryptography networks key relays dynamic routing method
CN109561056A A kind of secret communication method, system, mobile terminal and wearable device
CN109104393A A kind of identity authentication method, device and system
CN109104271A A kind of methods, devices and systems of digital signature
CN108737081A A kind of quantum key output control system and its method