Patent · US Active

Optical gyroscope sensors based on optical whispering gallery mode resonators

US8514400B2 · kind B2 · utility

12Cited by

31References

11Claims

0Family size

Assignee

OEwaves, Inc. · US

Inventors

Makan Mohageg · San Fernando, US
Lute Maleki · Pasadena, US
David Seidel · Goleta, US
Vladimir Ilchenko · Tustin, US
Andrey B. Matsko · Pasadena, US
Anatoliy Savchenkov · Glendale, US
Wei Liang · Monrovia, US

Key dates

Filing date	Mar 23, 2011
Grant date	Aug 20, 2013
Priority date	—
Expiry date	Feb 20, 2032

Classification

Technology area (CPC G)Physics
CPC primaryG01C19/72
WIPO fieldMeasurement
WIPO sectorInstruments

Abstract

Optical gyroscope devices based on optical whispering gallery mode resonators that measure rotations based on rotation-induced optical phase shift in optical whispering gallery mode resonators.

Source: USPTO / EPO open patent data. Objective bibliographic and citation counts.