Inventor
BUBEL SIMON
US12 patents
⚠️ This page may combine multiple inventors who share the name “BUBEL SIMON”. Patents are grouped by organization below to help distinguish them — per-person disambiguation is on the roadmap.
WOLFSPEED INC
10 patentsUS12070875B2Aug 27, 2024
Silicon carbide wafers with relaxed positive bow and related methods
WOLFSPEED INC5 citations85
US11654596B2May 23, 2023
Silicon carbide wafers with relaxed positive bow and related methods
WOLFSPEED INC10 citations85
US12054850B2Aug 6, 2024
Large diameter silicon carbide wafers
WOLFSPEED INC5 citations81
US12125701B2Oct 22, 2024
Large dimension silicon carbide single crystalline materials with reduced crystallographic stress
WOLFSPEED INC2 citations67
US12473661B2Nov 18, 2025
Large diameter silicon carbide wafers
WOLFSPEED INC0 citations58
US12024794B2Jul 2, 2024
Reduced optical absorption for silicon carbide crystalline materials
WOLFSPEED INC1 citations58
US12521840B2Jan 13, 2026
Two component chemical mechanical polishing
WOLFSPEED INC0 citations52
US12362237B1Jul 15, 2025
Fill-in planarization system and method
WOLFSPEED INC0 citations52
US12438001B1Oct 7, 2025
Off axis laser-based surface processing operations for semiconductor wafers
WOLFSPEED INC0 citations51
US12533767B2Jan 27, 2026
Grind wheel design for low edge-roll grinding
WOLFSPEED INC0 citations50