Patent Leaderboard
USPTO Patent Rankings Data through Dec 31, 2025
Home › Ebook reading device

Ebook reading device

US Patent D638421 · Granted May 24, 2011

Assignee

Inventors

View full patent text on Google Patents →

More Patents by These Inventors

Bracelet with a drawer2018
Wireless charger2018
Portable transmission cable2017
Portable cable assembly2017
Speaker with support function2013
Portable media speaker with a webcam2012
Portable storage device2012
Set-top box2012
Electronic apparatus and controlling component and controlling method for the el2012
Portable GPS navigation2011
Slide phone2011
Mobile phone2011