Learn more

AQUA CO LTD

Overview
  • Total Patents
    82
  • GoodIP Patent Rank
    17,920
  • Filing trend
    ⇩ 25.0%
About

AQUA CO LTD has a total of 82 patent applications. It decreased the IP activity by 25.0%. Its first patent ever was published in 2008. It filed its patents most often in Republic of Korea, EPO (European Patent Office) and United States. Its main competitors in its focus markets consumer goods, civil engineering and packaging and shipping are A MICHAELIS MASCHF, SHANDONG DACHENG WASHING MACHINERY CO LTD and CHOI LUNG WAI.

Patent filings per year

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

Top inventors

# Name Total Patents
#1 Nagai Takayuki 19
#2 Lee Sun Gun 18
#3 Nakamoto Shigeharu 18
#4 Yamauchi Tomohiro 16
#5 Suzuki Hazime 16
#6 Tanikoshi Osamu 9
#7 Onishi Katsuji 9
#8 Kawaguchi Tomonari 6
#9 Hirota Hiromi 5
#10 Tsuchida Toshiyuki 5

Latest patents

Publication Filing date Title
KR102120457B1 Inside non-stiffened polyethylene double frame panel water storage tank with seismic design
KR102120458B1 Bolt assembly type polyethylene double frame panel water storage tank with seismic design
WO2019244709A1 Shielding device and refrigerator equipped with same
KR102068278B1 Lining method of concrete water storage tank using the 3pac lining panel
KR102054959B1 Polyethylene assembled fixing device for concrete water storage tank and the construction method thereof
KR101981998B1 Plastic sheet fixing structure for lining water storage facilities
KR101990350B1 Flow guide wall structure using PDF panel to prevent dead water in water storage facilities
KR101969414B1 Plastic sheet fixing structure for lining water storage facility with improved durability
KR101969412B1 Plastic sheet fixing structure for lining water storage facility
KR101952233B1 Breathing PE panel with multi-layer structure dependent on water pressure for concrete water tank
KR20190013675A Water tank with vibration isolation system
KR101843963B1 The base pad installation of a water tank for aseismicity
KR101843964B1 Aseismicity and heat insulation a water tank for storage water tank
KR101826893B1 Smart polyethylene double frame panel water tank
KR101832706B1 The seismic dry type pad for up and down control for water tank
KR101801878B1 Polyethylene double frame panel water tank
KR101837105B1 Polyethylene double frame panel water tank with vibration isolation system
KR101789247B1 Dear water prevented system of polyethylene double frame panel baffle
KR20180059175A Ladders for water tanks to prevent leaks
KR20180059176A Nozzles for leak-proof plumbing