IDiyas

For the Inventor, By the Inventor

Chandler, AZ, United States of America

Christopher W Springfield

USPTO Granted Patents = 6


Average Co-Inventor Count = 3.0

ph-index = 3

Forward Citations = 88(Granted Patents)


Location History:

  • Gilbert, AZ (US) (2003)
  • Chandler, AZ (US) (2004 - 2014)

Company Filing History:

goldMedal3 out of 20,290 
 
Motorola Corporation
 patents
silverMedal2 out of 800 
 
Continental Automotive Systems Corporation
 patents
bronzeMedal1 out of 60 
 
Temic Automotive of North America, Inc.
 patents

Years Active: 2003-2014

Loading Chart...
Loading Chart...
6 patents (USPTO):Explore Patents
1. 8811603 - Echo canceler circuit and method (2014-08-19),
2. 8238546 - Echo canceler circuit and method (2012-08-07),
3. 7599483 - Echo canceler circuit and method (2009-10-06),
4. 7046794 - Double talk activity detector and method for an echo canceler circuit (2006-05-16),
5. 6799062 - Full-duplex hands-free transparency circuit and method therefor (2004-09-28),
6. 6618701 - Method and system for noise suppression using external voice activity detection (2003-09-09),
This text is generated by artificial intelligence and may not be accurate.
Please report any incorrect information to support@idiyas.com
Loading…