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CHONGQING DONGFENG SHIPBUILDING CORP

Overview
  • Total Patents
    26
  • GoodIP Patent Rank
    64,970
About

CHONGQING DONGFENG SHIPBUILDING CORP has a total of 26 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 electrical machinery and energy, thermal processes and digital networks are GREEN POWER LABS INC, IMES KEVIN R and MIWA KAZUO.

Patent filings in countries

World map showing CHONGQING DONGFENG SHIPBUILDING CORPs patent filings in countries
# Country Total Patents
#1 China 26

Patent filings per year

Chart showing CHONGQING DONGFENG SHIPBUILDING CORPs patent filings per year from 1900 to 2020

Top inventors

# Name Total Patents
#1 Zhong Shoudao 26
#2 Liu Fuming 11
#3 Tang Qige 9
#4 Zhou Xuelun 8
#5 Xiao Xiangpeng 8
#6 Chen Daokai 7
#7 Huang Qiangqiang 7
#8 Yu Xiguang 7
#9 Zhou Jieli 6
#10 Liao Weiping 4

Latest patents

Publication Filing date Title
CN104484965A Calling system for guest room of tourist ship
CN104394388A Video image acquisition system
CN104393596A Power distribution equipment for guest rooms of tourist ship
CN104410837A Video monitoring system
CN104452857A Sand suction air-lift device
CN104477334A Steering engine room
CN104477363A Cruise ship and engine vibration reduction device thereof
CN104477361A Boat pushing system, power consumption system and control method
CN104468007A Pleasure boat broadcasting system
CN104500227A Passenger liner and engine denoising device thereof
CN104613559A Passenger liner and central air-conditioner system thereof
CN104443286A Multifunctional top deck for ocean liners
CN104477339A Multifunctional sunshine top-layer deck of cruise ship
CN104633740A Passenger liner and passenger liner kitchen lampblack treatment device
CN104469550A Tourist ship
CN104464378A Ship operation state monitoring method and system
CN104477326A Detecting device and boat
CN104477337A Passenger liner
CN104456854A Method and system for controlling air humidity and temperature of swimming room in ship
CN104468295A System for achieving ship network communication