Frederick E. Sykes

City:

Burlington

Country:

Canada

Published Applications:

Last publication date:

2005-10-20

Top Assignees for applications by Frederick E. Sykes

The entities that hold a legal rights for patent applications filed by inventor Sykes Frederick E.:

Sound Design Technologies, Ltd. 1 Burlington, Ontario, Canada
Gennum Corporation 1 , Canada

Recent patent applications by Sykes Frederick E.

Frederick E. Sykes from Burlington, CA has applied for patents for these inventions. The list has both pending applications and granted patents:

#1 | 2005-10-20

US20050232452A1

Electricity

Digital hearing aid system

#2 | 2005-08-30

US10121221

Digital hearing aid system

#3 | 2005-05-12

US20050100182A1

Electricity

Hearing instrument having a wireless base unit

#4 | 2005-05-12

US20050099341A1

Electricity

Antenna for a wireless hearing aid system

InventorID:

4838988 ⎘