Membership
Tour
Register
Log in
Jean Chu
Follow
Person
Naperville, IL, US
People
Overview
Industries
Organizations
People
Information
Impact
Patents Grants
last 30 patents
Information
Patent Grant
Digital multi-customer data interface
Patent number
4,577,314
Issue date
Mar 18, 1986
AT&T Bell Laboratories
Jean Chu
H04 - ELECTRIC COMMUNICATION TECHNIQUE