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GREE ELECTRIC APPLIANCES HEFEI CO LTD

Overview
  • Total Patents
    115
  • GoodIP Patent Rank
    12,353
  • Filing trend
    ⇧ 440.0%
About

GREE ELECTRIC APPLIANCES HEFEI CO LTD has a total of 115 patent applications. It increased the IP activity by 440.0%. Its first patent ever was published in 2015. It filed its patents most often in China. Its main competitors in its focus markets thermal processes, measurement and mechanical elements are GREE ELECTRIC APPLIANCES WUHAN CO LTD, ZHUHAI GREE ELEC APPLIANCES and GUANDONG MIDEA HVAC EQUIPMENT.

Patent filings in countries

World map showing GREE ELECTRIC APPLIANCES HEFEI CO LTDs patent filings in countries
# Country Total Patents
#1 China 115

Patent filings per year

Chart showing GREE ELECTRIC APPLIANCES HEFEI CO LTDs patent filings per year from 1900 to 2020

Top inventors

# Name Total Patents
#1 Li Min 58
#2 Gan Wei 55
#3 Li Changyuan 36
#4 Yang Shouwu 32
#5 Yang Jiuzi 17
#6 Chen Xiaokang 16
#7 Xuan Shenggui 16
#8 Xu Meng 14
#9 Xiong Keyong 14
#10 Dong Jie 14

Latest patents

Publication Filing date Title
CN112268391A Heat exchanger and water chilling unit
CN112018576A Connection structure of electrical apparatus box and load and air conditioner
CN111966077A Test equipment and test method
CN111805035A Pin welding packaging method of inductance element and inductance element
CN111861319A Warehousing system, method and storage medium
CN111964314A Error-proofing method and system for cold medium filling process of air conditioner and storage medium
CN111650766A Method for detecting liquid crystal display pit failure
CN111782461A Parameter acquisition method for vacuumizing of air conditioner, computer-readable storage medium and terminal
CN111694740A Equipment program detection method, device, storage medium and system
CN111682342A Connection terminal capable of preventing electrical stress failure
CN111722106A Motor operation detection system and method
CN111555559A Hall plate assembly and motor
CN111497161A Plastic package motor combined stator preheating device and preheating method
CN111677901A Four-way valve sliding block structure, four-way valve comprising same and air conditioner
CN111456942A Filter part of vertical compressor and vertical compressor
CN111810394A Compressor loading control method, system, equipment, storage medium and electronic equipment
CN111579903A Display module testing tool and testing method
CN111230470A Sleeve, automatic locking device and nut locking method
CN111896886A Security check instrument and strong current interphase short circuit detection circuit and detection method thereof
CN111220404A Unit detection system and method