Patent Leaderboard
USPTO Patent Rankings Data through Dec 31, 2025
Home › Streak tube including control electrode having blocking portion between a photocathode and an anode

Streak tube including control electrode having blocking portion between a photocathode and an anode

US Patent 7557503 · Granted Jul 7, 2009

Assignee

Inventors

View full patent text on Google Patents →

More Patents by These Inventors

Photomultiplier tube including a protective layer2025
Touch panel and display device2015
Touch panel and display device2014
Streak apparatus with focus2007
Photocathode plate and electron tube2007
Semiconductor photocathode2005
Photocathode and electron tube2004
X-ray generator2003
Imaging tube having improved fluorescent surface structure on fiber optic plate1996
Imaging device1994
Sampling streak tube with accelerating electrode plate having an opening1990