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SOUTH AIR INT CO LTD

Overview
  • Total Patents
    48
  • GoodIP Patent Rank
    39,226
  • Filing trend
    ⇩ 14.0%
About

SOUTH AIR INT CO LTD has a total of 48 patent applications. It decreased the IP activity by 14.0%. Its first patent ever was published in 2006. It filed its patents most often in China. Its main competitors in its focus markets transport, thermal processes and measurement are TAYBO SHANGHAI ENVIRONMENTAL TECH CO LTD, HANGZHOU SUNHOLD IND CO LTD and BONAIRE AUTOMOTIVE ELECTRICAL SYSTEMS CO LTD.

Patent filings in countries

World map showing SOUTH AIR INT CO LTDs patent filings in countries
# Country Total Patents
#1 China 48

Patent filings per year

Chart showing SOUTH AIR INT CO LTDs patent filings per year from 1900 to 2020

Top inventors

# Name Total Patents
#1 Qin Qikai 11
#2 Yuan Yue 11
#3 Shi Qingxing 10
#4 Zhang Jixin 10
#5 Liao Xinyao 10
#6 Li Guang 9
#7 Hu Hao 8
#8 Wu Guichao 7
#9 Lai Chuan 5
#10 Ning Xiangmei 5

Latest patents

Publication Filing date Title
CN112248755A Temperature control curve optimization structure of automobile air conditioning system
CN111911279A Be provided with spacing unit's car hydroecium and water tank
CN111823819A Air inlet box structure of automobile air conditioner
CN111890872A Automobile heat pump air conditioning system with waste heat recoverer
CN111591108A Automobile heat pump heating system and method combining battery cooler and motor waste heat
CN111551373A Automobile radiator temperature and pressure synchronous alternating test equipment
CN111169250A Automobile heat pump air conditioning system capable of dehumidifying simultaneously in heating mode
CN110285608A A kind of external condenser of new-energy automobile heat pump system
CN110116604A A kind of automobile air conditioner inlet air box structure
CN110017635A It is a kind of for replacing dividing oil tank and dividing the system of oil tank using this for air conditioner coolant
CN110186660A A kind of automobile batteries coldplate heat-exchange capacity subtest equipment
CN109916193A Integrated double-cavity radiator sealing structure
CN109813522A Simple automobile air conditioning exhausting temperature uniformity, wind quantity test equipment
CN109383229A Integrated heat management system
CN108678853A A kind of anti-dropout radial direction double containment discharges water plug assembly
CN108489691A A kind of radiator core body for vehicle photoelectricity leakage detecting instrument
CN108437750A Heat-energy utilizing device and application process and a kind of heat pump air conditioning system
CN108407572A A kind of interior outer gas two layers flow automobile air conditioner inlet air box assembly
CN108248338A Cycle throttle assembly and two layers flow inner-outer circulation air-conditioning box
CN107063610A A kind of four axle electromagnetism torsional oscillation comprehensive test platforms