Hiroshima
Japan
5
2016-10-20
The entities that hold a legal rights for patent applications filed by inventor Pham Khanhson:
Khanhson Pham from Hiroshima, JP has applied for patents for these inventions. The list has both pending applications and granted patents:
Device for producing partially reduced iron
#2 | 2014-03-27Partially-reduced iron producing apparatus
#3 | 2013-07-18Partially-reduced iron producing apparatus and partially-reduced iron producing method
#4 | 2013-06-06Partially-reduced iron producing method and partially-reduced iron producing apparatus
#5 | 2013-05-09Green pellet
6353614 ⎘