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ZHEJIANG ZHONGZHIHAI COMMUNICATION TECH CO LTD

Overview
  • Total Patents
    14
  • GoodIP Patent Rank
    124,881
  • Filing trend
    ⇩ 100.0%
About

ZHEJIANG ZHONGZHIHAI COMMUNICATION TECH CO LTD has a total of 14 patent applications. It decreased the IP activity by 100.0%. Its first patent ever was published in 2017. It filed its patents most often in China. Its main competitors in its focus markets telecommunications, digital networks and control are MOULSLEY TIMOTHY JAMES, QUANTENNA COMMUNICATIONS INC and SUNG DAN KEUN.

Patent filings in countries

World map showing ZHEJIANG ZHONGZHIHAI COMMUNICATION TECH CO LTDs patent filings in countries
# Country Total Patents
#1 China 14

Patent filings per year

Chart showing ZHEJIANG ZHONGZHIHAI COMMUNICATION TECH CO LTDs patent filings per year from 1900 to 2020

Top inventors

# Name Total Patents
#1 Jiang Hanchu 14
#2 Xu Zhongsheng 3

Latest patents

Publication Filing date Title
CN110350631A Battery charging and discharging disconnect switch circuit and its application
CN110460952A Vehicle violation is wireless precise positioning detection system and method
CN110459054A Vehicle violation wireless zone incudes detection system and method
CN108199734A Wireless data communication is the same as frequency while full duplex receiver frequency-region signal separation method
CN108183716A Wireless data communication co-channel interference suppression receiver framework and its method of work
CN108199733A Wireless data communication is the same as frequency while full duplex receiver time-domain signal separation method
CN108183898A A kind of efficient cryptographic method based on registration service
CN108111204A Wireless data communication multiple antennas coordinated emission rack structure and its signal transmitting method
CN108183783A Data carrier identity method
CN108233965A Wireless data communication multiple antennas cooperates with receiver architecture and its signal acceptance method
CN107888226A Radio communication is the same as frequency while full duplex receiver frequency domain framework and signal acceptance method
CN108156664A Method for channel allocation is freely interconnected in wireless data communication
CN108199736A Wireless communication is the same as frequency while full duplex receiver time domain framework and signal acceptance method
CN108200577A It is a kind of wireless freely to interconnect two-way authentication and cellular-type SSID design methods