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SHUNCHANG HONGRUN PREC INSTR CO LTD

Overview
  • Total Patents
    11
  • GoodIP Patent Rank
    177,080
About

SHUNCHANG HONGRUN PREC INSTR CO LTD has a total of 11 patent applications. Its first patent ever was published in 2011. It filed its patents most often in China. Its main competitors in its focus markets control, telecommunications and measurement are HUBEI DAYE FLAW DETECTOR FACTORY, UNIV XI AN SIYUAN and ECHOFLEX SOLUTIONS INC.

Patent filings in countries

World map showing SHUNCHANG HONGRUN PREC INSTR CO LTDs patent filings in countries
# Country Total Patents
#1 China 11

Patent filings per year

Chart showing SHUNCHANG HONGRUN PREC INSTR CO LTDs patent filings per year from 1900 to 2020

Focus industries

Top inventors

# Name Total Patents
#1 Lin Shanping 11
#2 Yang Fei 4
#3 Ren Qiong 4
#4 Ye Lifang 4
#5 Bian Jianbin 4
#6 Lian Jianliang 3
#7 Wei Xiaodong 2
#8 Liang Jian 2
#9 Zhang Qiang 2
#10 Xie Yingqin 2

Latest patents

Publication Filing date Title
CN106227072A A kind of Intelligence Regulator and control method thereof
CN105892322A Intelligent controller and self-tuning method
CN105448073A Single-phase digital electrical quantity transducer
CN105425030A Three-phase digital electric quantity transmitter
CN105404141A Fuzzy PID control instrument and control method
CN105162453A Passive signal isolator
CN104133399A Signal generating device
CN103954312A Data acquisition paperless recorder
CN102707138A Panel-mounted three-phase integrated coulombmeter based on DSC (dynamic stability control) technology
CN102681462A Control circuit of process check meter
CN102280144B Instrument shell