For the Inventor, By the Inventor

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Denver, CO, United States of America

Centurylink Intellectual Property LLC

USPTO Granted Patents = 1,025

% Expired Patents = 0.98

EPO Patents = 6

Trademarks = 21

Forward Citations = 6,924

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338 inventors (with patents filed for the assignee):

Michael K Bugenhagen (160 out of 216 patents)

Steven M Casey (85 out of 162 patents)

Robert J Morrill (85 out of 111 patents)

4. Charles Ivan Cook (79 out of 155 patents)

5. Kevin Michael McBride (71 out of 81 patents)

6. Shekhar Gupta (65 out of 79 patents)

7. Amar Nath Ray (56 out of 94 patents)

8. Thomas Schwengler (54 out of 74 patents)

9. Jeffrey Michael Sweeney (45 out of 56 patents)

10. David Emerson (44 out of 46 patents)

11. Stephen Opferman (42 out of 45 patents)

12. Felipe Castro (42 out of 53 patents)

13. Michael L Elford (41 out of 41 patents)

14. Ronald A Lewis (36 out of 36 patents)

15. Carl Milton Coppage (35 out of 44 patents)

Core Competencies:

IoT Device Protection

Threat Analysis

Secure Communications

Network Resilience

Edge Computing

Blockchain Implementation

Telecommunications Network

Adaptive Services

Automated Interfaces

Data Validation

Network Configuration

Resource Allocation

1,025 patents: Sort by Forward Citations

1. 12719924 - Systems and methods for mitigating denial of service attacks (2026-08-25),

2. D1139253 - Network interface device enclosure (2026-08-04),

3. 12701191 - Z-axis information for voice over Internet Protocol (VoIP) (2026-08-04),

4. 12695803 - Dynamic storage and forwarding of data (2026-07-28),

5. 12659377 - Real-time access to remote media production editing functionality (2026-06-16),

6. 12659167 - Data and source validation for equipment output data or equipment failure prediction using blockchains (2026-06-16),

7. 12621720 - Systems and methods to extend wireless access range (2026-05-05),

8. 12621536 - Interface to allow display of IoT device messages on a central screen (2026-05-05),

9. 12621232 - Variable latency testing (2026-05-05),

10. 12619838 - Systems and methods for verifying remote device proximity in RFID systems (2026-05-05),

11. 12615180 - Testing framework for adaptive virtual services (2026-04-28),

12. 12604061 - Closed captioning summarization (2026-04-14),

13. 12603943 - Intelligent and adaptive telecommunication network deletes (2026-04-14),

14. 12603917 - Systems and methods for IP spoofing security (2026-04-14),

15. 12603874 - Systems and methods for customer control of edge service (2026-04-14),

CenturyLink Intellectual Property LLC is a subsidiary of CenturyLink Inc., a global technology company providing communication, network, and IT services. The company specializes in protecting and managing intellectual property assets for CenturyLink and its affiliates. For more information, visit their official website.

This text is generated by artificial intelligence and may not be accurate.

Company Badge

USPTO Data Jan 1 1976 - Sep 8 2026

Centurylink Intellectual Property LLC

1,025 Patents

#4 in Denver, CO

#4 in Colorado

#501 in US

#996 in the World

Denver, CO, United States of America

Centurylink Intellectual Property LLC

Forward Citations = 6,924

338 inventors:

Michael K Bugenhagen (160 out of 216 patents)

Steven M Casey (85 out of 162 patents)

Robert J Morrill (85 out of 111 patents)

4. Charles Ivan Cook (79 out of 155 patents)

5. Kevin Michael McBride (71 out of 81 patents)

Please report any incorrect information to [email protected]

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