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HENAN SUNTRONT TECH CO LTD

Overview
  • Total Patents
    18
About

HENAN SUNTRONT TECH CO LTD has a total of 18 patent applications. Its first patent ever was published in 2009. It filed its patents most often in China. Its main competitors in its focus markets environmental technology are ZHEN CHEN, FEDERALNOE G AVTONOMNOE OBRAZOVATELNOE UCHREZHDENIE VYSSHEGO PROFESSIONALNOGO OBRAZOVANIYA BELGORODS and FELIPUS EVALDO MARCOS.

Patent filings in countries

World map showing HENAN SUNTRONT TECH CO LTDs patent filings in countries
# Country Total Patents
#1 China 18

Patent filings per year

Chart showing HENAN SUNTRONT TECH CO LTDs patent filings per year from 1900 to 2020

Focus industries

Top inventors

# Name Total Patents
#1 Fei Zhanbo 10
#2 Dong Yide 9
#3 Zhanbo Fei 8
#4 Liu Shengli 7
#5 Jinlong Yuan 6
#6 Wang Jun 4
#7 Yuan Jinlong 4
#8 Wang Haigang 3
#9 Dongting Chu 3
#10 Baodong Guan 2

Latest patents

Publication Filing date Title
CN103499403A Automatic detection device for calorimeter circuit board
CN103438963A Automatic detection method for wireless intelligent meter
CN103400599A Fully-automatic intelligent burning clamp
CN103217203A Water temperature overload test device
CN103177554A Portable rapid meter-reading method
CN103138731A Isolation type button
CN103093599A Large-caliber wireless communication type split meter
CN102184628A Intelligent divisional low-power-consumption wireless networking meter reading method
CN102176724A Intelligent volume-expansion storage method
CN102207517A Method for testing mean current of circuits by Farad capacitor
CN102175352A Large caliber heat meter test bed capable of checking multiple meters
CN102374882A Dry-type dustproof and anti-detaching intelligent water meter with changeable dry cell
CN102200457A Ultrasonic flow detection circuit
CN101726373A Infrared mode intelligent calorimeter calibrating device and method
CN101751761A Efficient wireless meter reading method for automatic network router
CN101740742A Cell box and intelligent water meter capable of early warning power failure
CN101739578A Three-key portable IC (integrated circuit) card read-write device
CN101718568A Automatic meter reading system for water meters through short messages