Learn more

DOOWON CLIMATE CONTROL CO LTD

Overview
  • Total Patents
    458
  • GoodIP Patent Rank
    23,055
  • Filing trend
    ⇧ 188.0%
About

DOOWON CLIMATE CONTROL CO LTD has a total of 458 patent applications. It increased the IP activity by 188.0%. Its first patent ever was published in 1994. It filed its patents most often in Republic of Korea, China and Germany. Its main competitors in its focus markets thermal processes, transport and engines, pumps and turbines are VALEO CLIMATISATION, JAPAN CLIMATE SYSTEMS CORP and TIANJIN SANDEN AUTO AIR CONDITIONING CO LTD.

Patent filings per year

Chart showing DOOWON CLIMATE CONTROL CO LTDs patent filings per year from 1900 to 2020

Top inventors

# Name Total Patents
#1 Lee Hong Yeol 83
#2 Park Jeong Sang 44
#3 Seok Kyung Soo 43
#4 Kim Chul Min 33
#5 Jang Chul Min 32
#6 Kim Jong Chul 29
#7 Kwak Hyo Sang 28
#8 Lee Won Suk 20
#9 Kim Hwa Sung 16
#10 Choi Yi Cheol 14

Latest patents

Publication Filing date Title
KR20210012537A Coolant valve
KR20200103391A Air-conditioning system for electric vehicles
KR20200067272A Air conditioner for vehicle
KR20200066431A Heat pump cycle
KR20200066432A Heat pump cycle
KR20200065180A Water cooling type condenser and System for cooling and heating of electronic vehicle using the same
KR20200064362A Water cooling type condenser and System for cooling and heating of electronic vehicle using the same
KR20200063802A Air-conditioning system for electric vehicles
KR20200062682A Air-conditioning system for electric vehicles
KR20200062683A Air conditioner for electric vehicle
KR20200063382A Air-conditioning system for electric vehicles
KR20200061459A Air-conditioning system for electric vehicles
KR20200061420A Cooling and heating system for vehicle
KR20200061460A Air-conditioning system for electric vehicles
KR20200061457A Cooling and heating system for vehicle
KR20200060632A Cooling and heating system for vehicle
KR20200060633A Cooling and heating system for vehicle
KR20200055196A Cooling and heating system for vehicle
KR20200055197A Cooling and heating system for vehicle
KR20200053725A Cooling and heating system for vehicle