Patent Leaderboard
USPTO Patent Rankings Data through Dec 31, 2025
Home › Digitizer tablet having electrical interconnect components on the writing substrate

Digitizer tablet having electrical interconnect components on the writing substrate

US Patent 4859813 · Granted Aug 22, 1989

Estimated economic value: $436,000 ⓘ

Assignee

Inventors

View full patent text on Google Patents →

More Patents by These Inventors

Ergonomic scoop2013
Pressure sensor for a digitizer pen2007
Three-dimensional circuits for digitizer and pen-based computer system pen curso1995
Pressure sensing apparatus for digitizer pen tip1994
Digitizer cursor/mouse with unitary switch actuators1993
Digitizer cursor coil for reducing edge effect1989
Hand-holdable digitizer cursor1987
Digitizing tablet1987
Electronic pen with switching mechanism for selectively providing tactile or non1985