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HUNAN AUTOMOBILE MFG CO LTD

Overview
  • Total Patents
    24
  • GoodIP Patent Rank
    66,937
  • Filing trend
    ⇩ 100.0%
About

HUNAN AUTOMOBILE MFG CO LTD has a total of 24 patent applications. It decreased the IP activity by 100.0%. Its first patent ever was published in 2015. It filed its patents most often in China. Its main competitors in its focus markets transport, machines and mechanical elements are DAUTEL EMIL GMBH, WARD MFG INC and ROADWEST TRANSP EQUIPMENT & SALES PTY LTD.

Patent filings in countries

World map showing HUNAN AUTOMOBILE MFG CO LTDs patent filings in countries
# Country Total Patents
#1 China 24

Patent filings per year

Chart showing HUNAN AUTOMOBILE MFG CO LTDs patent filings per year from 1900 to 2020

Focus industries

Top inventors

# Name Total Patents
#1 Zhang Kejun 13
#2 Huang Lixin 5
#3 Shi Wei 4
#4 Luo Xiaojun 4
#5 Wang Botao 4
#6 Zhong Ronghua 4
#7 Shi Xueling 4
#8 Yang Jie 3
#9 Chu Chenghuo 3
#10 Liu Jianfeng 2

Latest patents

Publication Filing date Title
CN108116298A A kind of dumper
CN108001331A Air blowing type preventing materials accumulation container and dumper
CN108045290A Preventing materials accumulation container and dumper
CN107856533A A kind of dumper
CN107444352A A kind of vehicle cleaning system and trucd mixer
CN106428244A Container and dumper
CN106585478A Container and dump truck provided with container
CN106427755A Refrigerating container and refrigerator car equipped with refrigerating container
CN106740399A Concrete mixing and transporting car
CN106740417A The control method and system of capacity of the tipping body tarpaulin mechanism
CN106740363A Dumper rollover prevention system, method and dumper
CN105365782A Vehicle with self-cleaning, cooling and dust prevention functions
CN105333025A Clutch slave cylinder and automobile
CN105346392A Automobile interaction instrument and automobile
CN105365047A Sealing device and agitating lorry provided with same
CN105253050A Locking device and dumper provided with locking device
CN105438054A Position monitoring system and method for vehicle canopy and transport vehicle
CN105291949A Tarpaulin top cover state monitoring system and transportation vehicle with same
CN105291803A Oil-electricity hybrid power system and engineering vehicle
CN105329138A Rotary locking device and self-unloading vehicle having same