Patent Leaderboard
USPTO Patent Rankings Data through Dec 31, 2025
Home › Method and apparatus for use in monitoring and controlling a black liquor recovery furnace

Method and apparatus for use in monitoring and controlling a black liquor recovery furnace

US Patent 5368471 · Granted Nov 29, 1994

Assignee

Inventors

View full patent text on Google Patents →

More Patents by These Inventors

Systems, methods, and computer program products for providing regional survivabl2019
Suggesting a discussion group based on indexing of the posts within that discuss2019
Terahertz imaging2016
Suggesting a discussion group based on indexing of the posts within that discuss2016
Infrared imaging sensor2011
Sensing system for obtaining images and surface temperatures2011
Systems and methods for managing discussion threads based on ratings2011
Suggesting a discussion group based on indexing of the posts within that discuss2010
Keeping offensive content out of default view on a website2010
Automated content categorization2010
Asynchronous transfer mode (ATM) switch and method for switching ATM traffic2009
Low pressure acoustic pyrometer signal generator2008