For the Inventor, By the Inventor

Enter assignee name

St. Louis, MO, United States of America

Southwestern Bell Technology Resources, Inc.

Calculating rank

USPTO Granted Patents = 20

Forward Citations = 1,914

Loading Chart...

Loading Chart...

20 inventors (with patents filed for the assignee):

Paul H Lemson (5 out of 5 patents)

Michael W Boeckman (4 out of 17 patents)

Harold C Fleischer, Iii (4 out of 30 patents)

4. Steven A Harbin (3 out of 17 patents)

5. David M Hiatt (2 out of 2 patents)

6. Andy Turudic (2 out of 2 patents)

7. Brian Keith Rainer (2 out of 2 patents)

8. Larry T Jost (2 out of 3 patents)

9. S James Merin (2 out of 2 patents)

10. Jesse Bradley Bridges (1 out of 8 patents)

11. Cameron Kelly Coursey (1 out of 16 patents)

12. Samuel Sigarto (1 out of 1 patent)

13. Timothy R Klos (1 out of 1 patent)

14. George A Velius (1 out of 1 patent)

15. Arun Kumar (1 out of 1 patent)

20 patents: Sort by Forward Citations

1. 5995839 - Private radiotelephone system with enhanced telephone system interface (1999-11-30),

2. 5974133 - Method and apparatus for facilitating communication across multiple (1999-10-26),

3. 5835129 - Multipoint digital video composition and bridging system for video (1998-11-10),

4. 5799073 - Apparatus and method for recording call related data (1998-08-25),

5. 5790828 - Disk meshing and flexible storage mapping with enhanced flexible caching (1998-08-04),

6. 5701583 - Land-based wireless communications system having a scanned directional (1997-12-23),

7. 5680446 - Advanced intelligent network screening (1997-10-21),

8. 5678198 - System for controlling signal level at both ends of a transmission link, (1997-10-14),

9. 5671385 - Memory subsystem with disk meshing, controller meshing, and efficient (1997-09-23),

10. 5655217 - Spectrum sharing communications system for monitoring available spectrum (1997-08-05),

11. 5594784 - Apparatus and method for transparent telephony utilizing speech-based (1997-01-14),

12. 5592541 - Apparatus and method for forwarding incoming calls (1997-01-07),

13. 5548809 - Spectrum sharing communications system and system for monitoring (1996-08-20),

14. 5530845 - Storage control subsystem implemented with an application program on a (1996-06-25),

15. 5488737 - Land-based wireless communications system having a scanned directional (1996-01-30),

Company Overview

Southwestern Bell Technology Resources, Inc. is a technology firm based in St. Louis, Missouri, specializing in telecommunications and information technology solutions. The company focuses on developing innovative systems and services that enhance communication infrastructure and improve operational efficiency for businesses. With a commitment to advancing technology, Southwestern Bell Technology Resources engages in research and development across various domains, including network management, software solutions, and data analytics, catering to a diverse clientele in the telecommunications sector.

Profile summary synthesized from public USPTO records and patent filings.

Company Badge

USPTO Data Jan 1 1976 - Oct 27 2026

20 Patents

#107 in St. Louis, MO

#233 in Missouri

#16,416 in US

#31,315 in the World

St. Louis, MO, United States of America

Southwestern Bell Technology Resources, Inc.

Forward Citations = 1,914

20 inventors:

Paul H Lemson (5 out of 5 patents)

Michael W Boeckman (4 out of 17 patents)

Harold C Fleischer, Iii (4 out of 30 patents)

4. Steven A Harbin (3 out of 17 patents)

5. David M Hiatt (2 out of 2 patents)

IDiyas Innovation Intelligence. (2026). Company Patent Portfolio: Southwestern Bell Technology Resources, Inc.. Retrieved from https://idiyas.com/company/southwestern-bell-technology-resources

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]

Loading…