Learn more

ZHEJIANG SCIENCE ELECTRONIC TECH CO LTD

Overview
  • Total Patents
    11
  • GoodIP Patent Rank
    151,576
About

ZHEJIANG SCIENCE ELECTRONIC TECH CO LTD has a total of 11 patent applications. Its first patent ever was published in 2014. It filed its patents most often in China. Its main competitors in its focus markets telecommunications, basic communication technologies and digital networks are COMTECH COMMUNICATIONS CORP, DDI COMMUNICATIONS INC and FIFTH RES INST OF TELECOMM TECHNOLOGY.

Patent filings in countries

World map showing ZHEJIANG SCIENCE ELECTRONIC TECH CO LTDs patent filings in countries
# Country Total Patents
#1 China 11

Patent filings per year

Chart showing ZHEJIANG SCIENCE ELECTRONIC TECH CO LTDs patent filings per year from 1900 to 2020

Top inventors

# Name Total Patents
#1 Xu Wen 10
#2 Guan Xiaoquan 9
#3 Ye Jiongtao 8
#4 Liu Changyu 8
#5 Tian Yonghe 8
#6 Yan Bo 3
#7 Wang Jianhong 2
#8 Zhang Yufei 1
#9 Li Mingchun 1
#10 Chen Zheng 1

Latest patents

Publication Filing date Title
CN111669173A Timestamp phase discrimination method and device
CN111488311A Clock SoC chip with high integration level
CN111478745A Clock time transmission protocol device and protocol method thereof
CN111147179A E1-based precise clock synchronization technology
CN110912635A Method and device based on high-precision time synchronization
CN110784216A Method and system for improving clock server retention performance
CN109495203A A kind of recovery system of PTP from clock
CN109525353A SDH transmits the method that IEC61588 eliminates non-symmetric error
CN105119678A Synchronous digital hierarchy (SDH)-E1 network based method for realizing precise time protocol (PTP) nanosecond precision transmission
CN104683090A Expandable clock monitoring device and method
CN104980243A Method and device for realizing flexible timing system with multiple time source outputs