Patent Leaderboard
USPTO Patent Rankings Data through Dec 31, 2025
Home › Process for upgrading heavy oil and bitumen

Process for upgrading heavy oil and bitumen

US Patent 9469816 · Granted Oct 18, 2016

Assignee

Inventors

View full patent text on Google Patents →

More Patents by These Inventors

Startup circuit and methods thereof2024
Voltage supply circuit, memory cell arrangement, transistor arrangement, and met2022
Memory cell, memory cell arrangement, and methods thereof2022
Voltage converter circuit2022
Latch-type charge pump2022
Systems for producing anode grade coke from high sulfur crude oils2019
Systems and methods for refining corrosive crudes2019
Systems and methods for refining corrosive crudes2018
Systems and methods for refining corrosive crudes2018
FCC process using a modified catalyst2017
Gas distributor nozzles2017
Vacuum distilled DAO processing in FCC with recycle2014