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Berkeley Heights, NJ, United States of America

American Telephone and Telegraph Company, At&t Technologies, Inc.

USPTO Granted Patents = 51

Forward Citations = 808

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87 inventors (with patents filed for the assignee):

John Mark Palmquist (4 out of 23 patents)

Daryl L Myers (3 out of 9 patents)

William Graham Easter (2 out of 56 patents)

4. James G Wright, Jr (2 out of 6 patents)

5. David R Dines (2 out of 8 patents)

6. Ching-Ping Wong (2 out of 17 patents)

7. Charles T Huck (2 out of 2 patents)

8. Robert W Everhart (2 out of 2 patents)

9. Samuel E Kurtz (2 out of 2 patents)

10. Richard Hellstern (1 out of 8 patents)

11. John Tardy (1 out of 5 patents)

12. Albert Holliday (1 out of 4 patents)

13. Stephen Taylor Zerbs (1 out of 13 patents)

14. Carl R Anderson (1 out of 8 patents)

15. Gary G Seaman (1 out of 13 patents)

Core Competencies:

Optical Fiber Connectors

High-Speed Dielectrically Isolated Devices

Telephone Line Carrier System

Multilayer Circuit Board Fabrication

Laser Debris Vacuum Scoop

Electrical Protective Devices

Soldering Method

Automated Analysis Control

Light Emitting Device

Universal Cordage

Component Insertion Machine

Silicone Encapsulated Devices

51 patents: Sort by Forward Citations

1. 4941905 - Methods of soot overcladding an optical preform (1990-07-17),

2. D306999 - Marked retractile telephone cord (1990-04-03),

3. 4910359 - Universal cordage for transmitting communications signals (1990-03-20),

4. 4901189 - Terminal block and methods of making (1990-02-13),

5. 4897520 - Laser debris vacuum scoop (1990-01-30),

6. 4875916 - Methods of adjusting the configuration of optical substrates (1989-10-24),

7. 4873762 - Component insertion machine apparatus (1989-10-17),

8. 4870029 - Method of forming complementary device structures in partially processed (1989-09-26),

9. 4865411 - Recoated spliced lengths of optical fibers (1989-09-12),

10. 4860903 - Component insertion machine with releasable magazine (1989-08-29),

11. 4848687 - Methods of taking up optical fiber (1989-07-18),

12. 4843712 - Method and apparatus for handling parts (1989-07-04),

13. 4839309 - Fabrication of high-speed dielectrically isolated devices utilizing (1989-06-13),

14. 4837507 - High frequency in-circuit test fixture (1989-06-06),

15. 4818311 - Methods of and apparatus for heating a moving metallic strand material (1989-04-04),

American Telephone and Telegraph Company, AT&T Technologies, Inc. is a leading telecommunications company offering connectivity and entertainment services. They deliver innovative solutions in wireless, broadband, video, and voice to millions of customers worldwide. With a vast network and cutting-edge technology, AT&T ensures seamless communication and entertainment experiences for individuals, businesses, and government organizations.

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

Company Badge

USPTO Data Jan 1 1976 - Jan 6 2026

51 Patents

#3 in Berkeley Heights, NJ

#281 in New Jersey

#6,662 in US

#13,389 in the World

Berkeley Heights, NJ, United States of America

American Telephone and Telegraph Company, At&t Technologies, Inc.

Forward Citations = 808

87 inventors:

John Mark Palmquist (4 out of 23 patents)

Daryl L Myers (3 out of 9 patents)

William Graham Easter (2 out of 56 patents)

4. James G Wright, Jr (2 out of 6 patents)

5. David R Dines (2 out of 8 patents)

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