Patent Leaderboard
USPTO Patent Rankings Data through Dec 31, 2025
Home › Method and apparatus for in situ extraction of bitumen or very heavy oil

Method and apparatus for in situ extraction of bitumen or very heavy oil

US Patent 8113281 · Granted Feb 14, 2012

Estimated economic value: $510,000 ⓘ

Assignee

Inventors

View full patent text on Google Patents →

More Patents by These Inventors

Method for producing a plate of a turbomachine2025
Short-circuit current limiter2025
Stator having winding cooling for an electrical machine2022
Method for the production of drill holes in difficult to machine materials2022
Method for cooling a generator2020
Method for reducing the speed of propagation of a crack in a metal substrate2019
Method for introducing an inductor loop into a rock formation2019
Inductor for induction heating2018
Apparatus for the inductive heating of oil sand and heavy oil deposits by way of2018
Inductor for heating ultraheavy oil and oil sand deposits2017
Device and method for obtaining, especially in situ, a carbonaceous substance fr2017
Device and method for obtaining, especially in situ, a carbonaceous substance fr2017