{"@context": "https://schema.org", "@type": "BreadcrumbList", "itemListElement": [{"@type": "ListItem", "position": 1, "name": "Home", "item": "https://www.patentleaderboard.com/"}, {"@type": "ListItem", "position": 2, "name": "Diffusion barrier layer", "item": "https://www.patentleaderboard.com/patent/11189479"}]}
Patent Leaderboard
USPTO Patent Rankings Data through Dec 31, 2025
Home › Diffusion barrier layer

Diffusion barrier layer

US Patent 11189479 · Granted Nov 30, 2021

Estimated economic value: $50,552,000 ⓘ

Assignee

Inventors

View full patent text on Google Patents →

More Patents by These Inventors

Horizontal GAA nano-wire and nano-slab transistors2025
Gate all around device with fully-depleted silicon-on-insulator2025
Formation of gate all around device2025
Integrated flowable low-k gap-fill and plasma treatment2025
Void-free contact trench fill in gate-all-around FET architecture2025
Metal based hydrogen barrier2025
Doping techniques2025
Treatments to improve device performance2025
Treatments to improve device performance2025
Treatments to improve device performance2025
Conformal oxidation for gate all around nanosheet I/O device2025
MOSFET gate engineerinng with dipole films2025