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GUANGZHOU YUELIAN FISHERIES REFRIGERATION ENG CO LTD

Overview
  • Total Patents
    13
  • GoodIP Patent Rank
    128,430
  • Filing trend
    ⇩ 100.0%
About

GUANGZHOU YUELIAN FISHERIES REFRIGERATION ENG CO LTD has a total of 13 patent applications. It decreased the IP activity by 100.0%. Its first patent ever was published in 2016. It filed its patents most often in China. Its main competitors in its focus markets thermal processes and measurement are SUN ECON, CHEREPANOV ALEKSANDR P and ONE CORP AS.

Patent filings in countries

World map showing GUANGZHOU YUELIAN FISHERIES REFRIGERATION ENG CO LTDs patent filings in countries
# Country Total Patents
#1 China 13

Patent filings per year

Chart showing GUANGZHOU YUELIAN FISHERIES REFRIGERATION ENG CO LTDs patent filings per year from 1900 to 2020

Focus industries

# Industry
#1 Thermal processes
#2 Measurement

Focus technologies

# Technology
#1 Refrigerators
#2 Testing of structures

Top inventors

# Name Total Patents
#1 Li Xianguang 13
#2 Pan Hongzhun 7
#3 Wu Shaoqiang 4

Latest patents

Publication Filing date Title
CN106907882A Refrigeration system
CN106705516A Gradual type draining device and hot gas defrosting system
CN106839544A Defrosting system by superheated vapour
CN106766438A A kind of gradual fluid-discharge method
CN106642774A Thermal siphon oil cooling system
CN106766439A A kind of refrigerant leakage detecting device and detection method
CN106766440A A kind of refrigerant leakage early warning system and method for early warning based on internet
CN106768732A A kind of long-range leakage monitoring system based on internet and long-range leak supervision method
CN106969556A A kind of flash type economizer and cooling cycle system
CN106969516A A kind of refrigerating method and cooling cycle system
CN106813430A The refrigerating capacity computational methods and device of a kind of vertical separation container
CN106813429A The refrigerating capacity computational methods and device of a kind of vertical separation container
CN106568245A Automatic air discharging device