Learn more

ZHANG JINRONG

Overview
  • Total Patents
    48
  • GoodIP Patent Rank
    74,787
  • Filing trend
    0.0%
About

ZHANG JINRONG has a total of 48 patent applications. It increased the IP activity by 0.0%. Its first patent ever was published in 1997. It filed its patents most often in China, United States and WIPO (World Intellectual Property Organization). Its main competitors in its focus markets materials and metallurgy, surface technology and coating and engines, pumps and turbines are VITAL THIN FILM MAT GUANGDONG CO LTD, SINTEC KERAMIK GMBH and KOBELCO RES INST INC.

Patent filings in countries

World map showing ZHANG JINRONGs patent filings in countries

Patent filings per year

Chart showing ZHANG JINRONGs patent filings per year from 1900 to 2020

Top inventors

# Name Total Patents
#1 Zhang Jinrong 43
#2 Ma Jian 2
#3 Feng Xiang 1
#4 Du Jiafu 1
#5 Qin Heping 1
#6 Liu Yun 1
#7 Ye Xiang 1
#8 Feng Tao 1
#9 Tian Yongqiang 1

Latest patents

Publication Filing date Title
CN111876937A Printing and dyeing equipment for high-simulation chemical fiber and high-grade fabric
CN111893671A Intermittent circulating type double-side overturning efficient printing and dyeing device
CN109206666A A kind of nanocrystal cellulose aquagel and preparation method thereof
CN106368290A Floor drain water discharge device with foam overflowing prevention function
WO2017000855A1 Magnetic floor drain
CN105735459A Connecting structure for floor drain core and floor drain body
CN105503390A Multi-strain large bacterium quantity compound bio-organic fertilizer
CN105348020A Polypeptide si-rich high-activity bio-organic fertilizer
CN105370930A Magnetic reset flue check valve
CN105369860A Sewer pipe odor prevention and worm prevention device with magnetic reset function
CN104947785A Magnetic type floor drain
CN104762533A Impeller-type fire pump
CN105714166A Acid-base-resisting chemical pump
CN105908027A Chemical pump resistant to corrosion, high temperatures and scaling and low in cost
CN104847684A Corrosion-resisting water pump for vehicle
CN105756992A Anti-corrosion, anti-abrasion, high-temperature-resistant, anti-scaling, low-cost and high-cleanliness water pump for automobile
CN106015078A Automotive water pump
CN104358292A Magnetic attraction type sewer line deodorization device
CN103478733A Health-care oral liquid and preparation method thereof
CN103300384A Food replenisher beneficial for joints and preparation method thereof