Learn more

HEFEI JINGHONG ELECTRICAL CO LTD

Overview
  • Total Patents
    215
  • GoodIP Patent Rank
    6,837
  • Filing trend
    ⇧ 400.0%
About

HEFEI JINGHONG ELECTRICAL CO LTD has a total of 215 patent applications. It increased the IP activity by 400.0%. Its first patent ever was published in 2012. It filed its patents most often in China. Its main competitors in its focus markets consumer goods, environmental technology and civil engineering are MURATA MATSUTARO, SENDA AKIRA and SONODA MATSUO.

Patent filings in countries

World map showing HEFEI JINGHONG ELECTRICAL CO LTDs patent filings in countries
# Country Total Patents
#1 China 215

Patent filings per year

Chart showing HEFEI JINGHONG ELECTRICAL CO LTDs patent filings per year from 1900 to 2020

Top inventors

# Name Total Patents
#1 Xin Haiya 135
#2 Qian Meishuang 123
#3 Liang Qi 88
#4 Hu Zhuoming 37
#5 Wang Yiji 16
#6 Li Zongzhao 15
#7 Zhu Tao 12
#8 Fang Maochang 11
#9 Xu Wenshan 11
#10 Cui Huailei 11

Latest patents

Publication Filing date Title
CN111141088A Four-door refrigerator
CN111076490A Air duct light-emitting structure and refrigerator
CN110966828A Air volume adjusting structure of refrigerator air duct and refrigerator
CN110806059A Compressor rear cover and refrigerator
CN111076479A Household refrigeration equipment for realizing ultralow-temperature storage by using non-azeotropic mixed refrigerant
CN111336743A Refrigerator, multifunctional storage chamber of refrigerator and control method of refrigerator
CN110749153A Refrigerator and protection structure thereof
CN110736298A Humidity adjusting drawer, refrigerator and humidity adjusting method
CN110701866A Defrosting control method of refrigerator and refrigerator
CN110715498A Reversible drawer assembly and refrigerator adopting same
CN110715496A Coupling assembling, door plant structure and refrigerator
CN110887603A Vacuum degree monitoring device
CN110736292A Multi-temperature-zone refrigerator air duct system and multi-temperature-zone refrigerator
CN110748259A Hinge assembly and refrigerator with adjustable door height
CN110736297A drawer assembly with sealing function and air-cooled refrigerator adopting same
CN110748258A Hinge assembly and refrigerator capable of adjusting height of door body
CN110736291A air duct cover plate structure suitable for refrigerator storage chamber and air-cooled refrigerator
CN110906675A Control method for instant freezing storage of refrigerator and refrigerator
CN110906627A Instant freezing chamber control method and refrigerator
CN110906673A Control method for instant freezing storage of refrigerator and refrigerator