Patent Leaderboard
USPTO Patent Rankings Data through Dec 31, 2025
Home › Gyro apparatus and gyroscope with multiple interfering laser beams affecting an electrical signal flowing therethrough

Gyro apparatus and gyroscope with multiple interfering laser beams affecting an electrical signal flowing therethrough

US Patent 6559949 · Granted May 6, 2003

Estimated economic value: $108,000 ⓘ

Assignee

Inventors

View full patent text on Google Patents →

More Patents by These Inventors

Radiation detector, radiation imaging system, radiation detecting method and rad2004
Ring laser gyro with optically independent semiconductor ring lasers2004
Laser device having an optical waveguide for discerning movement of an optical g2004
Semiconductor device having a semiconductor ring laser with a circularly formed 2003
Method of producing semiconductor element, semiconductor element, and gyroscope2003
Ring laser and method for driving a ring laser2003
Ring laser gyro and driving method therefor with improved driving current2003
Control of laser beams in a ring laser gyro2003
Gyro comprising a ring laser in which beams of different oscillation frequencies2003
Optical gyro, driving method and signal processing method therefor2003
Method of manufacturing semiconductor device and gyro2003
Temperature-insensitive semiconductor laser2002