Telerate Systems Incorporated

Calculating rank

USPTO Granted Patents = 3

Forward Citations = 609

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3 inventors (with patents filed for the assignee):

Lawrence J Karr (1 out of 64 patents)

James W Wiseman (1 out of 1 patent)

Andrew C Barber (1 out of 1 patent)

3 patents: Sort by Forward Citations

1. 5220219 - Electronically controlled variable gain amplifier (1993-06-15),

2. 5168446 - System for conducting and processing spot commodity transactions (1992-12-01),

3. 4969162 - Polled data network auto-equalizer system and method (1990-11-06),

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USPTO Data Jan 1 1976 - Oct 27 2026

3 Patents

#1,706 in New York, NY

#4,523 in New York

#73,929 in US

New York, NY, United States of America

Telerate Systems Incorporated

Forward Citations = 609

3 inventors:

Lawrence J Karr (1 out of 64 patents)

James W Wiseman (1 out of 1 patent)

Andrew C Barber (1 out of 1 patent)

IDiyas Innovation Intelligence. (2026). Company Patent Portfolio: Telerate Systems Incorporated. Retrieved from https://idiyas.com/company/telerate-systems

Data source: USPTO (United States Patent and Trademark Office) public patent records. Weekly synchronization. How IDiyas builds this profile

Data Sources: USPTO Patent Grant XML, Patent Center, EPO & CIPO • Normalized by IDiyas Innovation Graph. Methodology & provenance architecturePlease report any incorrect information to [email protected]