Kent, Washington
United States
4
2008-01-17
The entities that hold a legal rights for patent applications filed by inventor Chen Ming:
Ming Chen from Kent, US has applied for patents for these inventions. The list has both pending applications and granted patents:
Multi-channel circulator/isolator apparatus and method
#2 | 2006-10-12Multi-channel circulator/isolator apparatus and method
#3 | 2005-10-06Antenna apparatus and method
#4 | 2005-07-14Waveguide apparatus and method
4095453 ⎘