2 Patents
- US120853062024Geothermal System Using Single Water Supply System for Heating and Cooling Smart Farm and Building, and Method for Constructing Geothermal System
G&G TECHNOLOGY CO., Ltd.
0 cites - US120253502024Geothermal System Comprising Multitube Vertically-sealed Underground Heat-exchanger and Method for Installing Same
G&G TECHNOLOGY CO., Ltd.
0 cites