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JINAN RICHENS ELECTRONIC CO LTD

Overview
  • Total Patents
    21
  • GoodIP Patent Rank
    84,706
  • Filing trend
    ⇩ 25.0%
About

JINAN RICHENS ELECTRONIC CO LTD has a total of 21 patent applications. It decreased the IP activity by 25.0%. Its first patent ever was published in 2013. It filed its patents most often in China. Its main competitors in its focus markets measurement, telecommunications and computer technology are ATSUDEN CO LTD, GEHRE HANS and OBERLAUSITZ BRAUNKOHLENWERK.

Patent filings in countries

World map showing JINAN RICHENS ELECTRONIC CO LTDs patent filings in countries
# Country Total Patents
#1 China 21

Patent filings per year

Chart showing JINAN RICHENS ELECTRONIC CO LTDs patent filings per year from 1900 to 2020

Top inventors

# Name Total Patents
#1 Wang Wenchun 21
#2 Yu Weiguo 20
#3 Chen Gang 13
#4 Dong Liangcheng 12
#5 Kong Xiangping 4
#6 Sun Zhongxi 3
#7 Liu Fengqin 3
#8 Yang Jianyun 2
#9 Wang Ruiyan 2
#10 Wang Yunrui 2

Latest patents

Publication Filing date Title
CN112179436A Electromechanical separation detection method for water meter of Internet of things
CN112179428A Ultrasonic water meter measurement model based on line-correlation algorithm
CN111854878A NB water meter non-magnetic detection device and detection method thereof
CN110715701A Copper seals thing networking water gauge
CN109269586A A kind of fission IC card watch case
CN109269585A A kind of water meter with nonmagnetic shell
CN109405913A A kind of ultrasonic wave remote transmitting water meter shell
CN106706056A Compensation method for flow rate measuring of large-caliber ultrasonic water meter
CN106683386A Intelligent concentrator of valve control water meter
CN106643953A Intelligent opposite-transmitting type meter
CN106679699A Reflective gauging table
CN106768146A A kind of radio remote transmitting water meter shell
CN106768147A A kind of Internet of Things watermeter shell
CN105043485A Correlation type multi-bit dry meter
CN105043484A Opposite type multi-position dry meter
CN104776892A Reflection-type multi-digit liquid sealing water meter
CN104048727A Reflection-type classification direct-reading liquid seal water meter
CN104048720A High reliability correlation type direct reading liquid seal water meter
CN104048721A Automatic error detection type liquid seal water meter
CN103791971A Gas and water meter