Patent Leaderboard
USPTO Patent Rankings Data through Dec 31, 2025
Home › Fabrication method of semiconductor device having a barrier layer containing Mn

Fabrication method of semiconductor device having a barrier layer containing Mn

US Patent 7935624 · Granted May 3, 2011

Assignee

Inventors

View full patent text on Google Patents →

More Patents by These Inventors

Wiring board and semiconductor device each having non-photosensitive thermosetti2025
Method and device for detecting metal residue in electric-resistance-welded stee2024
Interconnect substrate2023
Three-dimensional memory device with via structures surrounded by perforated die2023
Wiring board2023
Wiring board2023
Wiring board and method of manufacturing the same2022
Device and method of detecting magnetic characteristic change for long material2021
Three-dimensional memory device with a dielectric isolation spacer and methods o2021
Wiring substrate2021
Circuit board, laminated circuit board, and method of manufacturing circuit boar2021
Wiring board and method of manufacturing the same2021