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TIANJIN RANDYS IND EQUIPMENT CO LTD

Overview
  • Total Patents
    17
  • GoodIP Patent Rank
    99,485
  • Filing trend
    ⇩ 50.0%
About

TIANJIN RANDYS IND EQUIPMENT CO LTD has a total of 17 patent applications. It decreased the IP activity by 50.0%. Its first patent ever was published in 2014. It filed its patents most often in China. Its main competitors in its focus markets environmental technology, mechanical elements and electrical machinery and energy are HUIHUANG PLUMBING GROUP CO LTD, SEVERN GLOCON LTD and CNNC SUFA TECHNOLOGY INDUSTRY CO LTD.

Patent filings in countries

World map showing TIANJIN RANDYS IND EQUIPMENT CO LTDs patent filings in countries
# Country Total Patents
#1 China 17

Patent filings per year

Chart showing TIANJIN RANDYS IND EQUIPMENT CO LTDs patent filings per year from 1900 to 2020

Top inventors

# Name Total Patents
#1 Shang Zhongwei 15
#2 Xiong Bo 3
#3 Wei Jiao 3
#4 An Jing 2
#5 Shi Tengfei 2
#6 Hao Yuanyuan 2
#7 Jiang Jing 1
#8 Yu Xiyan 1
#9 Zhang Wei 1
#10 Liu Qingfeng 1

Latest patents

Publication Filing date Title
CN110331248A A kind of energy saving regulation method of blast funnace hot blast stove combustion fan
CN110513490A A kind of duct type metering pin valve
CN109461624A A kind of liftable pressure switch pipeline connecting device
CN108036322A A kind of natural gas and air mixing device for burner
CN108194652A A kind of small flow gas push buttonvalve
CN106705076A Heat storage incineration furnace
CN106523779A Bypass pipeline mixing device
CN105771548A Manufacturing of lintonite catalyst
CN105771547A Novel vacuum concentrator
CN105782999A Evaporation heat exchanger for thermal oxidation device
CN105782998A Heat accumulation type scale-less oxidation heating furnace
CN105782996A Coal gasification heat storage type combustion system of industrial furnace
CN105782979A Thermal storage type combustion furnace and working method
CN105773854A Portable ceramic tile chamfer cutting machine
CN105782997A Method for improving thermal oxidization uniformity and oxidizing furnace system
CN105783000A Regenerative oxidation furnace
CN105782976A Energy-saving environment-friendly combustor