Chuo-ku
Japan
2
2011-02-24
2
2014-03-04
These are the the leading inventors for applications assigned to ELECTRIC POWER DEVELOPMENT CO., LTD.:
ELECTRIC POWER DEVELOPMENT CO., LTD. based in Chuo-ku, JP has been assigned the rights to these inventions. The list includes both Pending Applications and Patent Grants:
Method and apparatus of controlling oxygen supply for boiler
#2 | 2009-11-05 ✅ Patent 8,584,604 granted on 2013-11-19Method and apparatus for controlling combustion in oxygen fired boiler
197994 ⎘