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JIANGSU CHUNLAN AIR CONDITIONERS CO LTD

Overview
  • Total Patents
    11
  • GoodIP Patent Rank
    221,513
About

JIANGSU CHUNLAN AIR CONDITIONERS CO LTD has a total of 11 patent applications. Its first patent ever was published in 2009. It filed its patents most often in China. Its main competitors in its focus markets environmental technology and thermal processes are HAYE SHANGHAI REFRIGERATION MACHINERY CO LTD, GUANGDONG EUROKLIMAT AIR COND and NANJING TICA AIR CONDITIONING CO LTD.

Patent filings in countries

World map showing JIANGSU CHUNLAN AIR CONDITIONERS CO LTDs patent filings in countries
# Country Total Patents
#1 China 11

Patent filings per year

Chart showing JIANGSU CHUNLAN AIR CONDITIONERS CO LTDs patent filings per year from 1900 to 2020

Focus industries

Top inventors

# Name Total Patents
#1 Shen Weigang 7
#2 Luan Aidong 6
#3 Wei Li 3
#4 Weigang Shen 3
#5 Zhu Boyan 2
#6 Shen Kang 2
#7 Kang Shen 2
#8 Bei Zhang 2
#9 Aimin Gao 2
#10 Chen Wei 2

Latest patents

Publication Filing date Title
CN111503850A Air conditioning system capable of adjusting refrigerant flow
CN104635007A Group control variable frequency multiple on-line charging system control device
CN103471215A Variable-frequency multi-connected air conditioning unit self-adaptive control device and variable-frequency multiple machine unit self-adaptive control method
CN103486769A Oil returning device and oil recovering method of frequency conversion multi-union air conditioning unit
CN103486670A Frequency conversion multi-union air conditioning unit and combination structure thereof
CN103175270A Modular central air conditioner water chilling unit and combination structure thereof
CN103062869A Group control system and control method for module type central air-conditioners
CN102759240A Heat-pump water heater with intelligent defrosting function
CN102759191A Heat pump water heater for preventing cold water from flowing outsides in defrosting state
CN102401520A Dehumidifier with intelligent defrosting function
CN101571327A Control method of multi-connected heat pump air-conditioning unit parallelly connected by outdoor units