Learn more

HARBIN RAILWAY TRANSP EQUIP CO

Overview
  • Total Patents
    42
  • GoodIP Patent Rank
    110,736
About

HARBIN RAILWAY TRANSP EQUIP CO has a total of 42 patent applications. Its first patent ever was published in 2009. It filed its patents most often in China. Its main competitors in its focus markets transport, environmental technology and packaging and shipping are NAT STEEL CAR LTD, KASGRO RAIL CORP and SUMMERS EDGAR W.

Patent filings in countries

World map showing HARBIN RAILWAY TRANSP EQUIP COs patent filings in countries
# Country Total Patents
#1 China 42

Patent filings per year

Chart showing HARBIN RAILWAY TRANSP EQUIP COs patent filings per year from 1900 to 2020

Top inventors

# Name Total Patents
#1 Li Mingzhu 26
#2 Pan Ke 13
#3 Zhang Yinming 13
#4 Pan Weichao 12
#5 Lu Zhiqiang 11
#6 Huang Yushan 11
#7 Sun Xiaodong 11
#8 Wang Lei 10
#9 Wang Weiguo 10
#10 Liu Xianyi 8

Latest patents

Publication Filing date Title
CN105270243A Rotary special car transporting vehicle and transporting method
CN105270421A Transverse-sliding-type special car transporting vehicle and transporting method
CN105253459A Adjustable fixing support for coil steel loading and transporting and fixing method
CN105235704A Reconstructing device for railway self-dumping wagon rolling bearings and reconstructing method thereof
CN105292146A KM70 coal hopper wagon vibration unloading device and vibration method thereof
CN104369744A Railway depressed center flat car braking system
CN104442848A Railway beam transporting vehicle
CN104442889A 209T type truck journal box positioning device and antifriction method
CN104442852A Ore hopper car with load capacity of 120 tons and unloading method of ore hopper car
CN104401342A Concave under carriage of railway oversize commodity car and loading method
CN104354713A Spherical bogie centre plate for railway wagon and use method thereof
CN104401361A Vehicle wheel set wheel tread detection device and method
CN104386074A Railway flatcar body with loading frames and cargo loading method of railway flatcar body
CN104443893A Tank supporting rack of tank car
CN104260733A Hot metal ladle truck capable of loading 450 tonnes
CN103640589A 3E-axle welded frame type bogie
CN103640583A Railway refrigeration wagon carriage
CN103707894A Railway special open wagon
CN103693052A Railway flatcar with low carrying surface
CN103640585A Chassis of railway flat wagon