Durham, North Carolina
United States
12
2026-03-12
Madankumar Sampath from Durham, US has applied for patents for these inventions. The list has both pending applications and granted patents:
POWER SEMICONDUCTOR DEVICES INCLUDING DEEP SHIELDING REGIONS
#2 | 2026-02-26TRENCH BASED SEMICONDUCTOR DEVICES WITH EPITAXIALLY REGROWN LAYERS
#3 | 2025-12-18TRENCH BASED SEMICONDUCTOR DEVICES WITH INCREASED PLANARITY
#4 | 2025-10-30TRENCH GATE WIDE BANDGAP JUNCTION FIELD EFFECT TRANSISTORS WITH TERMINATION REGIONS HAVING PLANAR UPPER SURFACES
#5 | 2025-10-02POWER SILICON CARBIDE BASED SEMICONDUCTOR DEVICES HAVING SUPER JUNCTION DRIFT REGIONS AND METHODS OF FORMING SUCH DEVICES
#6 | 2025-09-25GATE TRENCH POWER SEMICONDUCTOR DEVICES HAVING TRENCH SHIELDING REGIONS AND METHODS OF FORMING THE SAME
#7 | 2025-07-31SIC VJFET WITH EDGE TERMINATION FOR DUAL TILTED GATE IMPLANTS
#8 | 2025-03-27PROTECTION OF MESA EDGES IN SEMICONDUCTOR DEVICES
#9 | 2025-03-27Power Semiconductor Device Having Shaped Trench Ends
#10 | 2024-07-11BURIED SHIELD STRUCTURES FOR POWER SEMICONDUCTOR DEVICES INCLUDING SEGMENTED SUPPORT SHIELD STRUCTURES FOR REDUCED ON-RESISTANCE AND RELATED FABRICATION METHODS
#11 | 2024-07-11GATE TRENCH POWER SEMICONDUCTOR DEVICES HAVING SELF-ALIGNED TRENCH SHIELDING REGIONS AND RELATED METHODS
#12 | 2024-05-02SEMICONDUCTOR DEVICES WITH ADDITIONAL MESA STRUCTURES FOR REDUCED SURFACE ROUGHNESS
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