Patent Leaderboard
USPTO Patent Rankings Data through Dec 31, 2025
Home › Rotating element sheet material with dual vector field addressing

Rotating element sheet material with dual vector field addressing

US Patent 6690350 · Granted Feb 10, 2004

Estimated economic value: $23,138,000 ⓘ

Assignee

Inventors

View full patent text on Google Patents →

More Patents by These Inventors

Methods of tightly packing elements in an electric display media2009
Electric display media2008
Fringe-field filter for addressable displays2005
Rotating element sheet material and stylus with gradient field addressing2005
Tribo-addressed and tribo-suppressed electric paper2003
Gyricon displays utilizing magnetic elements and magnetic trapping2003
Method for making microencapsulated gyricon beads2003
Tribo-addressed and tribo-supperessed electric paper2003
Twisting-cylinder display2002
Rotating element sheet material with generalized containment structure2002
Bichromal beads having charge adjuvants therein2002
Fabrication of a twisting ball display having two or more different kinds of bal2002