Inventor
JENNY JASON RONALD
US9 patents
⚠️ This page may combine multiple inventors who share the name “JENNY JASON RONALD”. Patents are grouped by organization below to help distinguish them — per-person disambiguation is on the roadmap.
CREE INC
7 patentsUS7601441B2Oct 13, 2009
One hundred millimeter high purity semi-insulating single crystal silicon carbide wafer
CREE INC27 citations96
US6814801B2Nov 9, 2004
Method for producing semi-insulating resistivity in high purity silicon carbide crystals
CREE INC63 citations93
US7316747B2Jan 8, 2008
Seeded single crystal silicon carbide growth and resulting crystals
CREE INC34 citations92
US7147715B2Dec 12, 2006
Growth of ultra-high purity silicon carbide crystals in an ambient containing hydrogen
CREE INC20 citations92
US6974720B2Dec 13, 2005
Methods of forming power semiconductor devices using boule-grown silicon carbide drift layers and power semiconductor devices formed thereby
CREE INC25 citations90
US7323052B2Jan 29, 2008
Apparatus and method for the production of bulk silicon carbide single crystals
CREE INC11 citations83
US7319518B2Jan 15, 2008
Double side polished wafer scratch inspection tool
CREE INC6 citations62