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CHENGDU HONGYU SHIDAI TECH CO LTD

Overview
  • Total Patents
    34
  • GoodIP Patent Rank
    46,063
  • Filing trend
    ⇩ 100.0%
About

CHENGDU HONGYU SHIDAI TECH CO LTD has a total of 34 patent applications. It decreased the IP activity by 100.0%. Its first patent ever was published in 2016. It filed its patents most often in China. Its main competitors in its focus markets surface technology and coating, machine tools and mechanical elements are STROGANOV ALEXANDER ANATOLYEVICH, TIANJIN URANUS HYDRAULIC MACHINERY CO LTD and ZHANG GUOYUN.

Patent filings in countries

World map showing CHENGDU HONGYU SHIDAI TECH CO LTDs patent filings in countries
# Country Total Patents
#1 China 34

Patent filings per year

Chart showing CHENGDU HONGYU SHIDAI TECH CO LTDs patent filings per year from 1900 to 2020

Top inventors

# Name Total Patents
#1 Lin Jian 34
#2 Chen Wei 34
#3 Ling Qianwu 34

Latest patents

Publication Filing date Title
CN109839528A Intelligent WiFi multimeter
CN109839173A Quantitative Weighing System
CN109839478A Gas on-line detecting system
CN109839845A Police car intelligent instrument controller based on WinCE
CN109835858A Automatic Liquid filler control system
CN109839844A Engineering machinery digital instrumentation based on LPC2478
CN109839924A Autonomous intelligent car systems
CN109839843A CAN bus based on-site test instrument
CN109830093A Industrial instrument wireless data acquisition system based on ZigBee technology
CN109823564A The Auto-Test System of small-power servo-system instrument on aircraft
CN109827639A Gas meter calibrating control system based on PLC
CN109831101A Double-PWM frequency converter control system based on two CSTR
CN109828486A Based on STM32 automobile instrument detection system
CN109828306A Multifunction electromagnetic method instrument synchronization system
CN108571458A A kind of mine fan performance testing device
CN108572584A A kind of miniature boiler burner hearth monitoring device
CN108571492A A kind of hydraulic cylinder endurance test test device
CN108572237A A kind of coal mine gas gas detection alarm device
CN108571459A A kind of compressor parameter monitor device
CN108571491A A kind of hydraulic cylinder applied voltage test test device