Winona, Minnesota
United States
4
2026-05-28
The entities that hold a legal rights for patent applications filed by inventor Ness Keith:
Keith Ness from Winona, US has applied for patents for these inventions. The list has both pending applications and granted patents:
POWER CONVERTER FOR A THERMAL SYSTEM
#2 | 2026-05-14SYSTEM AND METHOD FOR CONTROLLING POWER TO A HEATER
#3 | 2025-11-27ISOLATED POWER CONVERTER FOR A THERMAL SYSTEM
#4 | 2017-12-21Power converter for a thermal system
2069800 ⎘