Patent Leaderboard
USPTO Patent Rankings Data through Dec 31, 2025
Home › Detecting and/or measuring a substance based on a resonance shift of photons orbiting within a microsphere

Detecting and/or measuring a substance based on a resonance shift of photons orbiting within a microsphere

US Patent 7491491 · Granted Feb 17, 2009

Assignee

Inventors

View full patent text on Google Patents →

More Patents by These Inventors

Pre-assembled whispering gallery mode resonance sensors, for use as dip sensors 2017
Methods using an intense control light at a first wavelength to cause a whisperi2016
Detecting and/or measuring a substance based on a resonance shift of photons orb2010
Detecting and/or measuring a substance based on a resonance shift of photons orb2010
Method and device for inspecting a surface of an optical component2010
Kinematic mounting for an optic on glass substrate for use with an interferomete2008
Variable area nozzle including a plurality of convexly vanes with a crowned cont2008
Torsional magnetorheological device2008
Optical fiber inspection device2007
Variable rate infusion apparatus with indicator and adjustable rate control2003
Flexure hinge phase shift adapter for fizeau interferometer2003
Fluid delivery apparatus with flow indicator and vial fill2002