G & G Technology Co., Ltd.

Republic of Korea

 
Total IP 9
Total IP Rank # 172,798
IP Activity Score 1.8/5.0    10
IP Activity Rank # 90,319

Patents

Trademarks

3 0
0 0
6 0
0
 
Last Patent 2025 - Geothermal system using sealed c...
First Patent 2010 - Geothermal coil pipe header devi...

Latest Inventions, Goods, Services

2023 Invention Geothermal system using sealed circulation structure of groundwater and direct coupling of discha...
2022 Invention Heat exchange unit comprising six rows or more of heat exchange coil tubes and vertical-closed gr...
2021 Invention Geothermal system comprising multitube vertically-sealed underground heat-exchanger and method fo...
2019 Invention Geothermal system using single water supply system for heating and cooling smart farm and buildin...
2018 Invention Shielding apparatus for high-depth groundwater well pollution prevention grouting. Disclosed is a...
2014 Invention Shielding device and shielding method for preventing inflow of polluted upper groundwater and for...
2010 Invention Geothermal coil pipe header device, very deep vertical closed-type ground-coupled heat exchanger ...