Edward Letts — 26 Patents

SMSixpoint Materials: 26 patents #2 of 6Top 35%

SCSeoul Semiconductor Co.: 10 patents #44 of 277Top 20%

Buellton, CA: #2 of 35 inventorsTop 6%

California: #20,738 of 386,348 inventorsTop 6%

Overall (All Time): #154,524 of 4,157,543Top 4%

26 Patents All Time

Issued Patents All Time

Showing 26–26 of 26 patents

Patent #	Title	Co-Inventors	Date
8236267	High-pressure vessel for growing group III nitride crystals and method of growing group III nitride crystals using high-pressure vessel and group III nitride crystal	Tadao Hashimoto, Masanori Ikari	2012-08-07