1 |
Manufacturing method of solid fuel using household garbage |
1020110105772 |
2011.10.17 |
- |
2 |
Manufacturing method of powdered fuel |
1020110105766 |
2011.10.17 |
3 |
Fuel using sludge and manufacturing method thereof |
1020110096935 |
2011.09.26 |
4 |
Fuel using biomass and manufacturing method thereof |
1020110096931 |
2011.09.26 |
5 |
How to dispose of food waste |
1020110096605 |
2011.09.23 |
6 |
Manufacturing method of fuel using microorganism and food waste |
1020110081686 |
2011.08.17 |
7 |
Downstream combustion boiler |
1020110081675 |
2011.08.17 |
8 |
Solid fertilizer usable as a fuel and a method for producing the same |
1020110081669 |
2011.08.17 |
9 |
Magnetized combustibles and methods for their production |
1020110019217 |
2011.03.04 |
10 |
Combustion using waste rock and its manufacturing method |
1020110019214 |
2011.03.04 |
11 |
Heating and cooling boiler |
1020110019206 |
2011.03.04 |
12 |
Floor Heating Pipes |
1020110015748 |
2011.02.22 |
13 |
Pumping boiler for solid fuel |
1020110015736 |
2011.02.22 |
14 |
Hot air boiler |
1020110015734 |
2011.02.22 |
15 |
High-temperature high-pressure storage tank |
1020110003069 |
2011.01.12 |
16 |
Steam boiler for solid fuel |
1020110002603 |
2011.01.11 |
17 |
Combustion using paper wastewater sludge and its manufacturing method |
1020100140168 |
2010.12.31 |
18 |
Displacement flocculation adsorbent of purifier using water decomposition method |
1020100071134 |
2010.07.23 |
19 |
Disassembly structure of purifier using water decomposition method |
1020100071133 |
2010.07.23 |
20 |
Decomposition tank of the purification apparatus using the water decomposition method |
1020100071132 |
2010.07.23 |
21 |
High-temperature high-pressure storage tank |
1020100038206 |
2010.04.25 |
22 |
Wastewater sludge fuel recycling system |
1020090127560 |
2009.12.19 |
open |
23 |
Dust collector |
1020090110582 |
2009.11.17 |
24 |
Hot wind and hot water boiler |
1020090085882 |
2009.09.11 |
25 |
Combustion products using waste materials and manufacturing method thereof |
1020090031610 |
2009.04.13 |
26 |
Heat exchanger for boiler |
1020080137647 |
2008.12.31 |
Enrollment
|
27 |
Purification device using water decomposition method |
1020080137648 |
2008.12.31 |
28 |
Heating gas boiler |
2020070007676 |
2007.05.10 |
29 |
Functional water treatment equipment for activated carbon cleaning |
1020060010142 |
2006.02.02 |
30 |
Replacement Stimulation Vibration Disassembler for Water Treatment Plant |
1020050084474 |
2005.09.12 |
31 |
Gas generator using combustion heat |
1020040056307 |
2004.07.20 |
32 |
Combustion method of combustion system using wastewater as fuel |
1020040006500 |
2004.01.31 |
33 |
Combustion method of combustion system using seawater as fuel |
1020040006499 |
2004.01.31 |
34 |
Combustion system and combustion method using water as fuel |
1020040006498 |
2004.01.31 |