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ZOOMLION HEAVY IND SCI & TECH DEV CO LTD WEINAN BRANCH

Overview
  • Total Patents
    21
  • GoodIP Patent Rank
    201,412
About

ZOOMLION HEAVY IND SCI & TECH DEV CO LTD WEINAN BRANCH has a total of 21 patent applications. Its first patent ever was published in 2012. It filed its patents most often in China. Its main competitors in its focus markets environmental technology are INST LITYA AN UKRAINY, CHINA RAILWAY BAOJI BRIDGE NANJING CO LTD and INST KATALIZA SIB OTDE.

Patent filings in countries

World map showing ZOOMLION HEAVY IND SCI & TECH DEV CO LTD WEINAN BRANCHs patent filings in countries
# Country Total Patents
#1 China 21

Patent filings per year

Chart showing ZOOMLION HEAVY IND SCI & TECH DEV CO LTD WEINAN BRANCHs patent filings per year from 1900 to 2020

Focus industries

Focus technologies

Top inventors

# Name Total Patents
#1 Feng Kunpeng 8
#2 Yuan Zhiyuan 6
#3 Yuan Meng 5
#4 An Gaoling 4
#5 Li Zhen 4
#6 Liu Taiping 3
#7 Xue Mang 3
#8 Zhang Lei 3
#9 Wang Fazhan 3
#10 Zhang Li 3

Latest patents

Publication Filing date Title
CN104120748A Obstacle clearing shovel blade and engineering vehicle
CN103993623A Excavator, bucket hydraulic system thereof and method for controlling bucket excavating speed thereof
CN104006035A Hydraulic negative flow control loop and method, executing mechanism and system
CN103899404A Method and device for assessment of engine cooling system and excavator with the device
CN103674232A Sound pressure obtaining device for testing noise sources
CN103674223A Device, system and method for testing noise source
CN103643717A Hydraulic walking test system and test method for hydraulic walking system of excavating machine
CN103645041A Method and device for testing excavation performance of excavator
CN103674551A Engine and hydraulic element power matching testing method and system
CN103669463A Acceleration control method and device of rotary hydraulic system and excavator
CN103627861A Excavator boom shape-righting stress-eliminating system and method for shape-righting stress-eliminating
CN103604468A Stress-strain detection method for excavator
CN103712800A Vibration test device of walking device
CN103575350A Equipment, method and system for testing fuel consumption of excavator and excavator
CN103526005A Thermal treatment workpiece positioning system
CN103527595A Cooling positioning pin
CN103439944A Engineering machine intelligent fault diagnosis system and method and engineering machine
CN103388319A Ice breaking device and pavement ice removing machine
CN103394933A Machining device
CN103213794A Back-loaded compression garbage truck and loading and shoveling position control method and system