Learn more

SURJIN AIR CONDITIONING CO LTD

Overview
  • Total Patents
    17
  • GoodIP Patent Rank
    144,412
About

SURJIN AIR CONDITIONING CO LTD has a total of 17 patent applications. Its first patent ever was published in 2008. It filed its patents most often in Republic of Korea. Its main competitors in its focus markets thermal processes, environmental technology and transport are QINGDAO HAIER AIR CONDITIONER, QINGDAO HAIER AIR CONDITIONER GENERAL CORP LTD and TCL AIR CONDITIONER (ZHONGSHAN) CO LTD.

Patent filings in countries

World map showing SURJIN AIR CONDITIONING CO LTDs patent filings in countries
# Country Total Patents
#1 Republic of Korea 17

Patent filings per year

Chart showing SURJIN AIR CONDITIONING CO LTDs patent filings per year from 1900 to 2020

Top inventors

# Name Total Patents
#1 Kim Jong Seok 14
#2 Kim Young Mu 3

Latest patents

Publication Filing date Title
KR102136139B1 Preconditioned air unit for aircraft
KR102118621B1 Floor type air circulator
KR102118622B1 Floor type air circulator
KR102101655B1 Control system of venturi type variable air volume unit and method of the same
KR102055298B1 Air circulation system with toilet and bathroom exhaust
KR102060633B1 Air circulation system with air cleaning technology
KR102060632B1 Energy-saving indoor environment control system using illuminance intensity
KR101986962B1 Ventilation unit for automatically controlling supply or exhaust air flow rate which goes up and down due to strength and weakness of draft in order to maintain constant ventilation air flow rate and control method thereof
KR101892128B1 A ventilation unit with a device that adjusts the air volume by adjusting the damper installed on the body with the ventury differential pressure without the air supply and exhaust fan inside
KR101884306B1 A device that adjusts the air volume by adjusting the damper installed on the body by the venturi differential pressur
KR101635420B1 A variable air volume control device on the venturi type
KR101565504B1 The electric linear VAV diffuser
KR101265276B1 The diffuser for variable air volume system
KR101277502B1 A blower air cooling device for pre conditioned air unit
KR100911156B1 Variable air volume regulation valve
KR20090132108A Air supply and exhaust apparatus for heat exchanger
KR100834010B1 Tower type regulator for variable wind direction