Patent Leaderboard
USPTO Patent Rankings Data through Dec 31, 2025
Home › Closed system meter having address correction capabilities

Closed system meter having address correction capabilities

US Patent 6865561 · Granted Mar 8, 2005

Estimated economic value: $5,999,000 ⓘ

Assignee

Inventors

View full patent text on Google Patents →

More Patents by These Inventors

Managing travel documents2022
Surface profile tracing of a document2013
Reusable windowed envelope2012
Print enhancement of pixels to improve readability2012
Flexible system for feeding and processing multi-page documents2012
Time limited business reply mail2012
Systems and methods for producing and processing time dependent dynamic barcodes2012
Method and system for producing hard copies of electronic information employing 2012
Method for determining e-mail address format rules2012
Method and apparatus for detecting malfunctioning print elements in postage mete2011
System and method for full escort mixed mail sorter using mail clamps2011
Method and device for collecting and transferring biohazard samples2011