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ZHENGZHOU KELIN VEHICLE AIR CONDITIONING CO LTD

Overview
  • Total Patents
    18
  • GoodIP Patent Rank
    118,583
  • Filing trend
    ⇩ 100.0%
About

ZHENGZHOU KELIN VEHICLE AIR CONDITIONING CO LTD has a total of 18 patent applications. It decreased the IP activity by 100.0%. Its first patent ever was published in 2011. It filed its patents most often in China. Its main competitors in its focus markets transport, environmental technology and thermal processes are CREACTIVE DESIGN, HORNKOHL & WOLF and HOWA PLASTICS CO LTD.

Patent filings in countries

World map showing ZHENGZHOU KELIN VEHICLE AIR CONDITIONING CO LTDs patent filings in countries
# Country Total Patents
#1 China 18

Patent filings per year

Chart showing ZHENGZHOU KELIN VEHICLE AIR CONDITIONING CO LTDs patent filings per year from 1900 to 2020

Top inventors

# Name Total Patents
#1 Zhao Bo 6
#2 Chen Chuanqiang 5
#3 Huang Hantao 5
#4 Ma Gengxin 4
#5 Huan Xiaofeng 4
#6 Zhang Hongwei 3
#7 Shi Hongchen 3
#8 Li Xin 2
#9 Yang Junliang 2
#10 Zhang Penghui 2

Latest patents

Publication Filing date Title
CN106696644A Novel double-air-return air conditioner
CN106828027A A kind of automobile-used heat pump air conditioner of use pressure sensor
CN106864202A An a kind of condenser drags three coach air conditioners of evaporator
CN106839526A A kind of biplate integral type parallel-flow heat exchanger for automobile air conditioning system
CN106840376A A kind of universal fixture for air conditioning for automobiles noise testing
CN106739945A A kind of air-cooled plug-in hybrid passenger car battery cooling air-conditioning system
CN106065976A A kind of coach air conditioner pipeline via exclusion seal device
CN106180979A A kind of for the general positioning tool of parallel-flow heat exchanger argon arc welding
CN106891685A A kind of wire harness fixed seat
CN104955305A Integrated bus air-conditioner electric control box
CN104976830A General type evaporator and free transformed passenger car air conditioner with same
CN105180520A Double-layer parallel flow condenser for integrated passenger car air conditioner
CN106152590A A kind of vehicle electric air-conditioner
CN104309444A Full-parallel-flow front windward cooling and heating bus air conditioner
CN104515255A Method and system of passenger car air conditioner for regulating temperature through intelligent combined control on temperature and humidity
CN103673120A Energy-saving comfortable vehicle air-conditioner
CN103084316A Manufacture method of vehicular air conditioning condenser
CN102336128A Air conditioning system for special passenger car