Plano, Texas
United States
4
2018-03-22
The entities that hold a legal rights for patent applications filed by inventor Roberg Michael:
Michael Roberg from Plano, US has applied for patents for these inventions. The list has both pending applications and granted patents:
Broadside-coupled transformer
#2 | 2017-12-21Monolithic attenuator, limiter, and linearizer circuits using non-linear resistors
#3 | 2017-08-10Auto-bias circuit for stacked FET power amplifier
#4 | 2017-03-16Monolithic wideband trifilar transformer
1826354 ⎘