Malabar, Florida
United States
3
2009-07-09
The entities that hold a legal rights for patent applications filed by inventor Seybold John S.:
John S. Seybold from Malabar, US has applied for patents for these inventions. The list has both pending applications and granted patents:
Electronically variable inductor, associated tunable filter and methods
#2 | 2009-06-11Inductive device including permanent magnet and associated methods
#3 | 2007-10-04Dual gain handheld radio antenna
3963072 ⎘