Patent Leaderboard
USPTO Patent Rankings Data through Dec 31, 2025
Home › Subsurface antenna for radio frequency heating

Subsurface antenna for radio frequency heating

US Patent 9653812 · Granted May 16, 2017

Estimated economic value: $222,792,000 ⓘ

Assignee

Inventors

View full patent text on Google Patents →

More Patents by These Inventors

Signal generators for electromagnetic heating and systems and methods of providi2025
Systems and methods for generating signals2025
Systems and methods for controlling electromagnetic energy delivery to a load2025
Systems and methods for asynchronous data communication in noisy environments2025
Apparatus and methods for providing a coaxial transmission line2024
Methods of providing wellbores for electromagnetic heating of underground hydroc2024
Apparatus and methods for enhancing a coaxial line2024
Apparatus and methods for enhancing a coaxial line2024
Apparatus and methods for connecting sections of a coaxial line2024
Multilateral open transmission lines for electromagnetic heating and method of u2024
Multilateral open transmission lines for electromagnetic heating and method of u2024
Systems and methods for controlling electromagnetic heating of a hydrocarbon med2024