Patent Leaderboard
USPTO Patent Rankings Data through Dec 31, 2025
Home › Classification of information and use of classifications in searching and retrieval of information

Classification of information and use of classifications in searching and retrieval of information

US Patent 7022905 · Granted Apr 4, 2006

Estimated economic value: $29,252,000 ⓘ

Assignee

Inventors

View full patent text on Google Patents →

More Patents by These Inventors

Assembly and method for introducing a reducing agent into the exhaust pipe of an2017
Assembly and method for introducing a reducing agent into the exhaust pipe of an2017
Assembly and method for introducing a reducing agent into the exhaust pipe of an2017
Optimizing electronic display of advertising content2014
Mixing element and an exhaust system for an internal combustion engine2013
Static mixing element and method of producing a static mixing element2013
Variants of hepatitis B virus resistant against some nucleoside analogues, but s2010
System and method for dynamic playlist of media2010
Methods, computer readable mediums and systems for linking related data from at 2010
Interlinking sports and television program listing metadata2009
System and methods for the automatic transmission of new, high affinity media2009
System and methods for the automatic transmission of new, high affinity media2008