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GUAY GUAY TRADING CO LTD

Overview
  • Total Patents
    82
  • GoodIP Patent Rank
    48,593
  • Filing trend
    ⇧ 200.0%
About

GUAY GUAY TRADING CO LTD has a total of 82 patent applications. It increased the IP activity by 200.0%. Its first patent ever was published in 2005. It filed its patents most often in Hong Kong, United States and EPO (European Patent Office). Its main competitors in its focus markets weapons, furniture and games and electrical machinery and energy are HUTCHISON ROY, HAEMMERLI JAGD SPORTWAFFEN and AJ ACQUISITION I LLC.

Patent filings in countries

World map showing GUAY GUAY TRADING CO LTDs patent filings in countries
# Country Total Patents
#1 Hong Kong 24
#2 United States 22
#3 EPO (European Patent Office) 13
#4 United Kingdom 8
#5 Canada 6
#6 France 4
#7 Taiwan 3
#8 Australia 2

Patent filings per year

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

Top inventors

# Name Total Patents
#1 Liao Yin-Hsi 66
#2 Yin-Hsi Liao 6
#3 Liao Yin Hsi 2
#4 Liao Ying-Hsi 2
#5 Liao Yi-Hsi 1

Latest patents

Publication Filing date Title
GB202014628D0 Cutting-power-off detection structure of toy gun
TWI695153B Toy gun air valve installation structure and method thereof with which the valve body channel is provided with a larger flow rate through an installation direction
US2019234705A1 Automatic magazine ejection structure
HK1247036A2 Large-volume multiple-duct valve device for toy gun
GB201808511D0 Laser sighting device
US2019360776A1 Valve device for toy gun
US2019025010A1 Gas heating structure of bullet magazine
US2019011217A1 Trajectory adjustment structure of gun
TW201944022A Toy gun air valve structure with high-flow multichannel nozzle characterized in controlling the valve body by virtue of a pressure difference instead of a spring, and achieving effects of prolonging the service life and reducing the cost
US2019277602A1 Laser sighting device
US2018245867A1 Active magazine disengagement structure
US2017328670A1 Power saving action module for toy gun
GB201700168D0 Flow dividing valve structure for toy gun
CA2876232A1 Trigger emulation mechanism of electric gun
HK1198617A2 Trigger emulation mechanism of electric gun
US2016187095A1 Trigger emulation mechanism of electric gun
EP3040674A1 Trigger emulation mechanism of electric gun
HK1197791A2 Sensing device of true-simulating bullet magazine
US9273925B1 Sensing device of true-simulating bullet magazine
EP3015812A1 Sensing device of true-simulating bullet magazine