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HENGLI ELETEK CO LTD

Overview
  • Total Patents
    30
  • GoodIP Patent Rank
    52,579
  • Filing trend
    ⇧ 200.0%
About

HENGLI ELETEK CO LTD has a total of 30 patent applications. It increased the IP activity by 200.0%. Its first patent ever was published in 2014. It filed its patents most often in China. Its main competitors in its focus markets thermal processes, environmental technology and surface technology and coating are SHANDONG MORIS ENVIRONMENTAL IND CO LTD, YANTAI JINZHENG ECO TECH CO LTD and TIANJIN WEICHU TECH CO LTD.

Patent filings in countries

World map showing HENGLI ELETEK CO LTDs patent filings in countries
# Country Total Patents
#1 China 30

Patent filings per year

Chart showing HENGLI ELETEK CO LTDs patent filings per year from 1900 to 2020

Top inventors

# Name Total Patents
#1 Ji Hongfei 13
#2 Xu Jinlong 10
#3 Wu Xiaowei 10
#4 Qin Pei 6
#5 Chen Jinming 5
#6 Zhu Bing 5
#7 Li Zhimeng 4
#8 Jiang Haisheng 4
#9 Wang Yu 3
#10 Chen Dianjun 3

Latest patents

Publication Filing date Title
CN111115296A Lithium electricity material preparation is with two alms bowl unloading equipment
CN111018224A Zero discharge process for waste water containing high-concentration PVP
CN111288796A Vacuum tank type furnace gas path control system and control method
CN111121083A Method for manufacturing hearth of activated carbon material continuous carbonization push plate furnace
CN111135939A Recovery process of waste lithium iron phosphate battery
CN111076196A Fluorine-containing organic waste gas treatment and wastewater zero discharge system and method
CN111010750A Control method for reducing electric heating load impact
CN111101157A Zero-emission treatment process for PCB etching waste liquid
CN111361966A Roller way type transmission deviation rectifying method
CN109574272A A kind of multistage concentration reuse technology of Treating Electroplate Wastewater Containing Nickel
CN109574356A A kind of ternary material cleaning wastewater zero emission treatment method
CN109516463A Crushing device and breaking method in a kind of activation process of porous charcoal
CN109737735A A kind of powder body material high-temperature calcination rotary furnace boiler tube and production method
CN109737749A A kind of Novel furnace top row water-bound
CN110451677A A kind of pickling lines rinsing waste-water treatment process
CN109467086A It is a kind of to prepare carbon material upright stove
CN109780873A One kind being applied to big dumping low oxygen content copper and burns furnace intake and exhaust processing unit
CN109737433A A kind of small-sized organic waste gas treatment method and device
CN107955941A A kind of device and method for realizing chemical nickel plating coating uniformity
CN108117216A A kind for the treatment of method of chemical nickel-plating wastewater