BUENSOD STACEY AIR CONDITIONIN has a total of 12 patent applications. Its first patent ever was published in 1937. It filed its patents most often in United States, Canada and United Kingdom. Its main competitors in its focus markets thermal processes, engines, pumps and turbines and machines are KITURAMI BUMYANG AIRCONDITIONING CO LTD, ZHEJIANG DUNAN ELECTRO MECHANICAL TECH CO LTD and GD MIDEA HEATING & VENTILATING EQUIPMENT CO LTD.
# | Country | Total Patents | |
---|---|---|---|
#1 | United States | 7 | |
#2 | Canada | 3 | |
#3 | United Kingdom | 2 |
# | Industry | |
---|---|---|
#1 | Thermal processes | |
#2 | Engines, pumps and turbines | |
#3 | Machines |
# | Technology | |
---|---|---|
#1 | Air-conditioning | |
#2 | Refrigerators | |
#3 | Domestic heating systems | |
#4 | Non-positive-displacement pumps | |
#5 | Heat-exchange device details | |
#6 | Unspecified technologies |
# | Name | Total Patents |
---|---|---|
#1 | Waterfill Robert W | 4 |
#2 | Waterfill Robert William | 2 |
#3 | Stacey Jr Alfred E | 2 |
#4 | Lea Edward S | 1 |
#5 | Stacey Alfred Edwin Jr | 1 |
Publication | Filing date | Title |
---|---|---|
US2278086A | Extended surface heat exchanger | |
GB535061A | Centrifugal refrigerating apparatus | |
US2312272A | Air distributing apparatus | |
US2238952A | Nonfreezing heater | |
US2247107A | Refrigerant evaporator | |
US2266107A | Centrifugal refrigerating apparatus | |
US2175163A | Method and apparatus for producing refrigeration | |
US2175162A | Method and apparatus for cooling media | |
CA395454A | Refrigerant evaporator | |
CA391777A | Centrifugal refrigerating apparatus | |
CA403773A | Non-freezing heater |