Patent Leaderboard
USPTO Patent Rankings Data through Dec 31, 2025
Home › Near field sensor with cantilever and tip containing optical path for an evanescent wave

Near field sensor with cantilever and tip containing optical path for an evanescent wave

US Patent 5770856 · Granted Jun 23, 1998

Assignee

Inventors

View full patent text on Google Patents →

More Patents by These Inventors

Method and device intended for desulfation of a nitric oxide trap and regenerati2011
Method and device for regenerating a particle filter integrated into an exhaust 2010
Device for pressure measurement, particularly in a combustion chamber of an inte2008
Method for controlling a direct-injection internal combustion engine and engine 2007
Method of estimating the fuel/air ratio in a cylinder of an internal-combustion 2006
Exhaust line allowing a faster triggering of the catalyst1994
Method and apparatus for real-time radiation imaging1985
Methods for rapidly stimulating luminescent phosphors and recovering information1985