Patent Leaderboard
USPTO Patent Rankings Data through Dec 31, 2025
Home › Keyed mounting for orienting optical angular, displacement transducer in rigid magnetic disc memory

Keyed mounting for orienting optical angular, displacement transducer in rigid magnetic disc memory

US Patent 4234899 · Granted Nov 18, 1980

Estimated economic value: $5,630,000 ⓘ

Assignee

Inventors

View full patent text on Google Patents →

More Patents by These Inventors

Object and motion detection in wireless power transfer systems2019
Resonator arrays for wireless energy transfer2017
Wireless energy transfer with multi resonator arrays for vehicle applications2014
Resonator arrays for wireless energy transfer2013
Dual image head-mounted display1994
Low vibration resonant scanning unit for miniature optical display apparatus1991
Head adjustment mechanism for rigid magnetic disc memory apparatus1980
Head adjustment mechanism for rigid magnetic disc memory apparatus1980
Magnetic head adjustment mechanism1980
Magnetic head adjustment mechanism1980