At&t IP I, LP

Calculating rank

USPTO Granted Patents = 6

% Expired Patents = 16.7

Forward Citations = 84

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11 inventors (with patents filed for the assignee):

James Sofos (2 out of 38 patents)

David J Piepenbrink (2 out of 44 patents)

Lee M Chow (2 out of 48 patents)

4. Bruce Edward Stuckman (1 out of 127 patents)

5. Brian B Wilson (1 out of 57 patents)

6. Roger A Cockrell (1 out of 12 patents)

7. James Leonard Cansler (1 out of 79 patents)

8. Steven Michael Wollmershauser (1 out of 49 patents)

9. Geoffrey Richard Zampiello (1 out of 27 patents)

10. Scott A White (1 out of 215 patents)

11. Charles V Scott (1 out of 65 patents)

6 patents: Sort by Forward Citations

1. 8245263 - System and method for managing conditional access blackout events in a video data distribution system (2012-08-14),

2. 8239908 - System and method for verifying a conditional access blackout in a video data distribution system (2012-08-07),

3. 8213426 - Method and system for multicasting targeted advertising data (2012-07-03),

4. 8212883 - System and method for distributing video data over an electrical power line (2012-07-03),

5. 8145524 - System and method for presenting prioritized advertising data during execution of video trick play command data (2012-03-27),

6. 8086093 - DSL video service with memory manager (2011-12-27),

Company Overview

At&t IP I, LP is a leading provider of telecommunications services, offering a wide range of solutions for businesses and consumers. With a strong focus on innovation and customer service, At&t IP I, LP is dedicated to helping customers stay connected and informed in today's fast-paced world.

Profile summary synthesized from public USPTO records and patent filings.

Company Badge

USPTO Data Jan 1 1976 - Oct 27 2026

6 Patents

#307 in Atlanta, GA

#883 in Georgia

#45,030 in US

Atlanta, GA, United States of America

At&t IP I, LP

Forward Citations = 84

11 inventors:

James Sofos (2 out of 38 patents)

David J Piepenbrink (2 out of 44 patents)

Lee M Chow (2 out of 48 patents)

4. Bruce Edward Stuckman (1 out of 127 patents)

5. Brian B Wilson (1 out of 57 patents)

IDiyas Innovation Intelligence. (2026). Company Patent Portfolio: At&t IP I, LP. Retrieved from https://idiyas.com/company/at-and-t-ip-i

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]