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NGUYEN CHI CO LTD

Overview
  • Total Patents
    53
  • GoodIP Patent Rank
    27,731
  • Filing trend
    ⇩ 50.0%
About

NGUYEN CHI CO LTD has a total of 53 patent applications. It decreased the IP activity by 50.0%. Its first patent ever was published in 2016. It filed its patents most often in Japan, WIPO (World Intellectual Property Organization) and China. Its main competitors in its focus markets environmental technology, engines, pumps and turbines and civil engineering are JOHNSON BUD T J, BANG BOO HYEON and KIM GI CHER.

Patent filings in countries

World map showing NGUYEN CHI CO LTDs patent filings in countries

Patent filings per year

Chart showing NGUYEN CHI CO LTDs patent filings per year from 1900 to 2020

Top inventors

# Name Total Patents
#1 Le Thanh Nguyen 29
#2 Le Nguyen Thanh 22
#3 Le Thanh-Nguyen 1
#4 Nguyen Le Thanh 1

Latest patents

Publication Filing date Title
JP2020153279A Hydraulic generating equipment
WO2019156190A1 Wind collection apparatus, wind-driven rotating device, and wind power generation device
JP2020084837A Frame unit for wind power generation, wind power generation unit, and wind power generation facility
JP2020080617A Dynamo-electric generator
JP2020076386A Turbine device
JP2019138295A Wind collection apparatus, wind-driven rotating device, and wind power generation device
WO2019186707A1 Filter apparatus
WO2019186709A1 Rotating device
WO2019186706A1 Filter device
WO2019186708A1 Filter apparatus
WO2019186711A1 Dust collecting vehicle
WO2019186705A1 Dust collection vehicle
JP2019138215A Power generation device
JP2018109472A Air conditioner
JP2018109380A Centrifugal type fluid machine
JP2018105230A Air compressor
JP2018100593A Air compression device
JP2018080649A Wind power rotating device and wind power generation device
JP2018051491A Vehicle for dust collection
JP2018052344A Filter device