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GUANGZHOU TANGMAI TRADING CO LTD

Overview
  • Total Patents
    30
  • GoodIP Patent Rank
    52,952
  • Filing trend
    ⇩ 23.0%
About

GUANGZHOU TANGMAI TRADING CO LTD has a total of 30 patent applications. It decreased the IP activity by 23.0%. Its first patent ever was published in 2017. It filed its patents most often in China. Its main competitors in its focus markets electrical machinery and energy, environmental technology and transport are GUANGZHOU KUAIZHOU INTELLIGENT ENVIRONMENTAL TECH CO LTD, GUANGZHOU XUNSONG ELECTRIC EQUIPMENT CO LTD and GUANGZHOU TIANPIN TECH CO LTD.

Patent filings in countries

World map showing GUANGZHOU TANGMAI TRADING CO LTDs patent filings in countries
# Country Total Patents
#1 China 30

Patent filings per year

Chart showing GUANGZHOU TANGMAI TRADING CO LTDs patent filings per year from 1900 to 2020

Top inventors

# Name Total Patents
#1 Li Junmin 30
#2 Dong Chen 2
#3 Qian Ming 2
#4 Wu Minjun 1
#5 Huang Chenkai 1
#6 Wang Ming 1
#7 Lou Hua 1

Latest patents

Publication Filing date Title
CN109149248A A kind of safe rotary compression machine equipment
CN109088236A A kind of novel rotary compression machine equipment
CN109167213A A kind of firm formula pneumatic compression devices
CN109066209A A kind of rotary compression machine equipment
CN108380356A A kind of modified tobacco preparation facilities
CN108208911A One grows tobacco preparation facilities
CN108378411A A kind of novel tobacco preparation facilities
CN108376874A A kind of modified cloud data storage device
CN108201964A A kind of modified organic waste pre-processing device
CN108413955A A kind of advanced civil aviation navigation system
CN108201841A A kind of modified livestock and poultry biological veterinary preparation facilities
CN108224341A A kind of modified solar illumination apparatus
CN108380355A A kind of modified crops process equipment
CN108224216A A kind of firm energy-saving LED lamps and lanterns of locking
CN108238359A A kind of Medicines case apparatus
CN108215882A A kind of novel new energy charging pile equipment
CN108238353A A kind of modified Medicines case apparatus
CN108242714A A kind of new energy charging pile equipment of stabilization
CN108242715A A kind of new energy charging pile equipment
CN108205849A A kind of Novel medical drug case apparatus