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DAHANCALSONIC CO LTD

Overview
  • Total Patents
    13
  • GoodIP Patent Rank
    215,687
  • Filing trend
    ⇩ 100.0%
About

DAHANCALSONIC CO LTD has a total of 13 patent applications. It decreased the IP activity by 100.0%. Its first patent ever was published in 2010. It filed its patents most often in Republic of Korea. Its main competitors in its focus markets transport, environmental technology and electrical machinery and energy are ZHUHAI CHANGXIN AUTOMOBILE INTELLIGENT SYSTEM CO LTD, YANG JIHUI and ZHENGZHOU BAK NEW ENERGY VEHICLE CO LTD.

Patent filings in countries

World map showing DAHANCALSONIC CO LTDs patent filings in countries
# Country Total Patents
#1 Republic of Korea 13

Patent filings per year

Chart showing DAHANCALSONIC CO LTDs patent filings per year from 1900 to 2020

Top inventors

# Name Total Patents
#1 Choi Gyu Jeong 8
#2 Lim Dong Min 4
#3 Lim Jin Kyu 2
#4 Park Joo Yong 2
#5 Park Samueal Jun 2
#6 Yoon Man Sang 2
#7 Eok Jai Ho 1
#8 Jung Eun Su 1
#9 Kim Ji Eun 1
#10 Jung Nam Gyu 1

Latest patents

Publication Filing date Title
KR20190026247A Heatpump system for vehicle using the water colded condenser
KR20180106729A Internal heat exchanger for vehicle air-conditioning
KR20140077272A Battery heat sink having structure stacked fluid path
KR20140066806A Electric vehicle battery temperature management system conjunction with the hvac system and its operating method
KR101367212B1 Electric vehicle hvac and battery temperature management system using the self heating plate heat exchanger and its operating method
KR20130078520A The electric vehicles of secondary battery for heat sinking plate
KR20130078519A Method of welding heat insulating board for secondary battery and secondary battery cell of zig assembly for heat insulating board
KR20130064969A Battery cell of heat sink unit
KR20130037936A Module type air-intake door actuator and air-intake unit containing the same
KR20130013311A Blower control module of air conditioner for vehicle
KR20120065027A Air conditioning system for electric vehicle
KR20120065026A Cooling apparatus of battery for electric vehicles
KR20120065025A Battery tray for electric vehicles