William F Cann
Architects at Hampton Ave, Saint Louis, MO
License number
Colorado 300247
Issued Date
Nov 9, 1956
Renew Date
Oct 3, 1981
Expiration Date
Oct 3, 1981
Type
Architect
Address
Address
1130 Hampton Ave, Saint Louis, MO 63139
Personal information
See more information about William F Cann at radaris.comName
Address
Phone
18 Warson Ter, Saint Louis, MO 63124
18 Warson Ter, Saint Louis, MO 63124
18 Warson Rd, Saint Louis, MO 63124
Professional information
See more information about William F Cann at trustoria.com
Ceramic-Glass-Metal Packaging For Electronic Components Incorporating Unique Leadframe Designs
Ceramic-Glass-Metal Packaging For Electronic Components Incorporating Unique Leadframe Designs
US Patent:
4761518, Aug 2, 1988
Filed:
Jan 20, 1987
Appl. No.:
7/004469
Inventors:
Sheldon H. Butt - Godfrey IL
William F. Cann - Ladue MO
William F. Cann - Ladue MO
Assignee:
Olin Corporation - New Haven CT
International Classification:
H01L 2308
US Classification:
174 52FP
Abstract:
A semiconductor casing is formed of a ceramic-glass-metal composite material with a leadframe embedded in a base component. The leadframe may include holes therethrough to mechanically interlock with the composite material. Also, a process comprises forming a four-sided semiconductor casing having a leadframe with an aluminum cladding that is etched away at the ends extending from the casing.