DW

Derick J. Wristers

AM AMD: 4 patents #33 of 389Top 9%
🗺 Texas: #147 of 5,943 inventorsTop 3%
Overall (1997): #8,531 of 185,788Top 5%
4
Patents 1997

Issued Patents 1997

Showing 1–4 of 4 patents

Patent #TitleCo-InventorsDate
5679585 Method for forming metal silicide on a semiconductor surface with minimal effect on pre-existing implants Mark I. Gardner, Fred N. Hause, Dim-Lee Kwong 1997-10-21
5672531 Method for fabrication of a non-symmetrical transistor Mark I. Gardner, Michael Duane 1997-09-30
5656518 Method for fabrication of a non-symmetrical transistor Mark I. Gardner, Daniel Kadosh 1997-08-12
5648286 Method of making asymmetrical transistor with lightly doped drain region, heavily doped source and drain regions, and ultra-heavily doped source region Mark I. Gardner, H. Jim Fulford 1997-07-15