Patent Leaderboard
USPTO Patent Rankings Data through Dec 31, 2025
Home › Scanning apparatus with integrated beam separating and beam-splitting element for scanning a magneto-optical record carrier

Scanning apparatus with integrated beam separating and beam-splitting element for scanning a magneto-optical record carrier

US Patent 5095476 · Granted Mar 10, 1992

Assignee

Inventors

View full patent text on Google Patents →

More Patents by These Inventors

Device for acquiring images of a surface2025
Particle detection system, and lithographic apparatus provided with such particl2010
Spectroscopic analysis apparatus and method with excitation system and focus mon2009
Method of and apparatus for determining focus of an imaging system2008
Particle detection device, lithographic apparatus and device manufacturing metho2008
Particle detection device, lithographic apparatus and device manufacturing metho2007
Output stabilization for a laser matrix2006
Optical height meter, surface-inspection device provided with such a height mete2000
Optical inspection device and lithographic apparatus provided with such a device1999
Device for detecting an electronic component, and component-mounting machine pro1998
Apparatus for the point-by-point scanning of an object1995
Frequency-doubling solid state laser1993