Membership
Tour
Register
Log in
David H. Boyle
Follow
Person
Manassas, VA, US
People
Overview
Industries
Organizations
People
Information
Impact
Patents Grants
last 30 patents
Information
Patent Grant
High speed counter
Patent number
4,637,038
Issue date
Jan 13, 1987
International Business Machines Corporation
David H. Boyle
H03 - BASIC ELECTRONIC CIRCUITRY
Information
Patent Grant
High performance and gate having an "natural" or zero threshold tra...
Patent number
4,525,640
Issue date
Jun 25, 1985
IBM Corporation
David H. Boyle
H03 - BASIC ELECTRONIC CIRCUITRY