Robert L. Richards

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Roswell, GA, US

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Patents Grantslast 30 patents

Information Patent Grant
System for testing the upstream channel of a cable network
- Patent number 7,721,162
- Issue date May 18, 2010
- Sunrise Telecom Incorporated
- Richard C. Jaworski
- H04 - ELECTRIC COMMUNICATION TECHNIQUE
Information Patent Grant
System and method for testing the upstream channel of a cable network
- Patent number 7,509,542
- Issue date Mar 24, 2009
- Sunrise Telecom Incorporated
- Richard C. Jaworski
- H04 - ELECTRIC COMMUNICATION TECHNIQUE
Information Patent Grant
System and method for testing the upstream channel of a cable network
- Patent number 7,010,730
- Issue date Mar 7, 2006
- Sunrise Telecom Incorporated
- Richard C. Jaworski
- H04 - ELECTRIC COMMUNICATION TECHNIQUE
Information Patent Grant
Modem with call waiting
- Patent number 4,852,151
- Issue date Jul 25, 1989
- Hayes Microcomputer Products, Inc.
- Ashok Dittakavi
- H04 - ELECTRIC COMMUNICATION TECHNIQUE

Patents Applicationslast 30 patents

Information Patent Application
SYSTEM FOR TESTING THE UPSTREAM CHANNEL OF A CABLE NETWORK
- Publication number 20100146367
- Publication date Jun 10, 2010
- SUNRISE TELECOM INCORPORATED
- Richard C. Jaworski
- H04 - ELECTRIC COMMUNICATION TECHNIQUE
Information Patent Application
SYSTEM FOR TESTING THE UPSTREAM CHANNEL OF A CABLE NETWORK
- Publication number 20090147671
- Publication date Jun 11, 2009
- SUNRISE TELECOM INCORPORATED
- Richard C. Jaworski
- H04 - ELECTRIC COMMUNICATION TECHNIQUE
Information Patent Application
SYSTEM AND METHOD FOR TESTING THE UPSTREAM CHANNEL OF A CABLE NETWORK
- Publication number 20060048200
- Publication date Mar 2, 2006
- SUNRISE TELECOM INCORPORATED
- Richard C. Jaworski
- H04 - ELECTRIC COMMUNICATION TECHNIQUE