Patent Leaderboard
USPTO Patent Rankings Data through Dec 31, 2025
Home › Cathodoluminescence detector utilizing a hollow tube for directing light radiation from the sample to the detector

Cathodoluminescence detector utilizing a hollow tube for directing light radiation from the sample to the detector

US Patent 4900932 · Granted Feb 13, 1990

Assignee

Inventors

View full patent text on Google Patents →

More Patents by These Inventors

Arrangement for producing a Bessel beam2022
Device for contactless optical distance measurement2020
Roller body for a roller for treating a material and method of manufacturing a r2014
Endoscope2013
Method for determining the image quality of an optical imaging system2010
Roller2004
Roller group2003
Particle beam device2002
Particle beam apparatus with energy filter2001
Particle beam apparatus2001
Laser arrangement having an axially optically pumped laser1999
Peripherally drilled roll for the treatment of web material1998