Patent Leaderboard
USPTO Patent Rankings Data through Dec 31, 2025
Home › Trench with different transverse cross-sectional widths

Trench with different transverse cross-sectional widths

US Patent 11217675 · Granted Jan 4, 2022

Estimated economic value: $111,347,000 ⓘ

Assignee

Inventors

View full patent text on Google Patents →

More Patents by These Inventors

Semiconductor device with improved mechanical stress resistance2025
Method for forming a transistor with a conductivity doped base structure2025
Semiconductor device with a field plate having a recessed region and an overhang2025
Transistors with self-aligned source-connected field plates2025
Transistors with source-connected field plates2025
Semiconductor device with conductive elements formed over dielectric layers and 2025
Semiconductor device with an insulating region formed between a control electrod2025
Transistor with integrated short circuit protection2024
Transistors with source-connected field plates2024
Base silicide on monocrystalline base structures2024
Semiconductor device with extrinsic base region and method of fabrication theref2024
Semiconductor device with extrinsic base region and method of fabrication theref2024