Membership
Tour
Register
Log in
Zhuo-Hui Chen
Follow
Person
Kanata, CA
People
Overview
Industries
Organizations
People
Information
Impact
Patents Grants
last 30 patents
Information
Patent Grant
Surface wave device with capacitance
Patent number
5,821,834
Issue date
Oct 13, 1998
Northern Telecom Limited
Yufeng Xu
H03 - BASIC ELECTRONIC CIRCUITRY
Information
Patent Grant
Cascaded surface wave device filters providing balanced and unbalan...
Patent number
5,790,000
Issue date
Aug 4, 1998
Northern Telecom Limited
Ji-Dong Dai
H03 - BASIC ELECTRONIC CIRCUITRY