Patent Leaderboard
USPTO Patent Rankings Data through Dec 31, 2025
Home › High sensitivity, large detection area particle sensor for vacuum applications

High sensitivity, large detection area particle sensor for vacuum applications

US Patent 5266798 · Granted Nov 30, 1993

Estimated economic value: $1,159,000 ⓘ

Assignee

Inventors

View full patent text on Google Patents →

More Patents by These Inventors

Variable hue task lamp with novel hue selection component2021
Silicon current collector for lead acid battery2019
Wafer-based bipolar battery plate2019
Bipolar hybrid energy storage device2018
Current collector for lead acid battery2018
Illumination evaluation or recommendation using visual function2017
Wafer-based bipolar battery plate2017
Hands-free vision aid2015
Battery and assembly method2014
Bifacial solar cells with back surface doping2013
Detection system for nanometer scale topographic measurements of reflective surf2013
Buried insulator isolation for solar cell contacts2013