Patent Leaderboard
USPTO Patent Rankings Data through Dec 31, 2025
Home › Optical disc reproducing apparatus which employs a binary detector for the outer tracks and a ternary detector for the inner tracks

Optical disc reproducing apparatus which employs a binary detector for the outer tracks and a ternary detector for the inner tracks

US Patent 5559774 · Granted Sep 24, 1996

Estimated economic value: $194,000 ⓘ

Assignee

Inventors

View full patent text on Google Patents →

More Patents by These Inventors

Golf swing analysis system, golf swing analysis method, and information storage 2025
Server device, servicing method, and program2022
Connector system, connecting cable and receiving tool2019
Connector system, connecting cable and receiving tool2017
Connector system, connecting cable and receiving tool2016
Position control apparatus and position control method2014
Recording device and recording method2014
Method of, and apparatus for, recording address information to disc medium2013
Recording apparatus and recording method2013
Recording apparatus and control method2013
Disk-shaped record medium and producing method for same, disk recording method a2012
Method of, and apparatus for, recording address information to disc medium2012