Patent Leaderboard
USPTO Patent Rankings Data through Dec 31, 2025
Home › Dynamically-adjustable scanning rate in digitizers

Dynamically-adjustable scanning rate in digitizers

US Patent 5326940 · Granted Jul 5, 1994

Estimated economic value: $490,000 ⓘ

Assignee

Inventors

View full patent text on Google Patents →

More Patents by These Inventors

Dual pen interactive whiteboard system2013
Collaborative input system2005
Pointer position detection system2000
Pointer position detection system using a signal processor in the pointer1999
Digitizer cursor velocity offset error correction system1998
High efficiency passive pointer digitizer system1998
See-through digitizer with clear conductive grid1995
Cordless digitizer using electromagnetic locating signals1994
Printed conductive ink electrostatic shield for electromagnetic digitizers1993
Cordless digitizer stylus status encoding and transmission scheme1993
Phase reference system for cordless looping digitizer1993
Method for use in a digitizer for determining pen tilt1993