{"@context": "https://schema.org", "@type": "BreadcrumbList", "itemListElement": [{"@type": "ListItem", "position": 1, "name": "Home", "item": "https://www.patentleaderboard.com/"}, {"@type": "ListItem", "position": 2, "name": "Magnetically insulated cold-cathode electron gun", "item": "https://www.patentleaderboard.com/patent/8129910"}]}
Patent Leaderboard
USPTO Patent Rankings Data through Dec 31, 2025
Home › Magnetically insulated cold-cathode electron gun

Magnetically insulated cold-cathode electron gun

US Patent 8129910 · Granted Mar 6, 2012

Estimated economic value: $12,407,000 ⓘ

Assignee

Inventors

View full patent text on Google Patents →

More Patents by These Inventors

Sheet beam electron gun using axially-symmetric spherical cathode2020
Hybrid modulation in an emission-gated electron gun2012
Ion-shielded focusing method for high-density electron beams generated by planar2004
Method for optimizing the magnetic field of a periodic permanent magnet focusing1999
Method for optimizing the magnetic field of a periodic permanent magnet focusing1999
Coupled cavity gyrotron-traveling-wave-tube amplifier1999
High power, broadband folded waveguide gyrotron-traveling-wave-amplifier1995