Learn more

CHENGDU JUNHUA RUIDAO TECH CO LTD

Overview
  • Total Patents
    210
  • GoodIP Patent Rank
    6,927
  • Filing trend
    ⇩ 96.0%
About

CHENGDU JUNHUA RUIDAO TECH CO LTD has a total of 210 patent applications. It decreased the IP activity by 96.0%. Its first patent ever was published in 2016. It filed its patents most often in China. Its main competitors in its focus markets chemical engineering, machines and machine tools are WUHU HUANGSHANSONG INDUSTRIAL TERRACE NEW MAT CO LTD, ANHUI ZHONGQIAN ENERGY CO LTD and SHE FENG.

Patent filings in countries

World map showing CHENGDU JUNHUA RUIDAO TECH CO LTDs patent filings in countries
# Country Total Patents
#1 China 210

Patent filings per year

Chart showing CHENGDU JUNHUA RUIDAO TECH CO LTDs patent filings per year from 1900 to 2020

Top inventors

# Name Total Patents
#1 Cheng Delong 104
#2 Wu Xianyuan 101
#3 Li Muzhen 101
#4 Guo Deli 94
#5 Cao Yueqin 50
#6 The Inventor Has Waived The Right To Be Cited 5
#7 The Inventors Has Waived The Right To Be Cited 2

Latest patents

Publication Filing date Title
CN108327755A A kind of cloth cart of adjustable in length
CN108327754A A kind of collapsible table trolley of automation
CN108297918A A kind of table trolley
CN108313100A A kind of adjustable cloth cart of size
CN108314946A A kind of composite aqueous paint
CN108015640A A kind of lapping device of automatic liquid-feeding
CN108067976A A kind of valve seat grinding tool with liquid feeding and chocking construction
CN107877304A A kind of stop lapping device
CN107900840A A kind of valve seat grinding table with liquid collecting structure
CN107932310A A kind of grinding table
CN107859853A Mode crank block pair intelligent transportation road condition acquiring equipment after a kind of
CN107754640A A kind of Storing and conveying device
CN107843132A A kind of shell side formula condenser for preventing radiating
CN107864322A Using mode road condition acquiring terminal before the intelligent transportation of crank block
CN107840023A A kind of storage tank with precrushing mechanism
CN108043520A A kind of hammer crusher of controllable rotor speed
CN108031244A A kind of gas absorbing device with anti-back suction function
CN107952337A A kind of gas absorbing device easy to cleaning
CN107818840A A kind of flame retardant cable
CN107906344A A kind of intelligent transportation real-time road condition acquiring device based on crank block pair