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Suwanee, GA, United States of America

Oki Telecom, Inc.

USPTO Granted Patents = 39

Forward Citations = 1,688

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27 inventors (with patents filed for the assignee):

Clifton J Barber (8 out of 9 patents)

Kaiping Li (6 out of 6 patents)

Alden S Bartle (6 out of 6 patents)

4. John P De Loe, Jr (5 out of 5 patents)

5. Robert L Lyall, Jr (4 out of 4 patents)

6. Anthony B Waldroup (4 out of 5 patents)

7. Michael A Wise (4 out of 4 patents)

8. Richard I Bain (4 out of 4 patents)

9. Robert C Witter (4 out of 4 patents)

10. He Feng Wang (4 out of 4 patents)

11. Stephen T Hardin (4 out of 4 patents)

12. George D Erickson (3 out of 3 patents)

13. Patrick A Maresca (2 out of 2 patents)

14. Ryo Yamazaki (2 out of 2 patents)

15. Masao Sasaki (2 out of 4 patents)

39 patents: Sort by Forward Citations

1. 6356538 - Partial sleep system for power savings in CDMA wireless telephone devices (2002-03-12),

2. 6310870 - Method for transmitting high data rate information in code division multiple access systems (2001-10-30),

3. 6263035 - System and method for adjusting a phase angle of a recovered data clock signal from a received data signal (2001-07-17),

4. 6236863 - Comprehensive transmitter power control system for radio telephones (2001-05-22),

5. 6230031 - Power amplifying circuitry for wireless radio transceivers (2001-05-08),

6. 6198947 - External control unit with reduced keypad integrated in voice activated vehicular telephone system with call-in-process voice-to-tones and voice to-memory conversion facilities (2001-03-06),

7. 6188888 - Charging unit and wireless telephone having multi-number call forwarding capability (2001-02-13),

8. 6185431 - Mobile station closed loop output power stability system for weak signal conditions (2001-02-06),

9. 6141353 - Subsequent frame variable data rate indication method for various (2000-10-31),

10. 6138036 - Wireless telephone with voice data interface mode (2000-10-24),

11. 6137844 - Digital filter for noise and error removal in transmitted analog signals (2000-10-24),

12. 6104919 - Intermodulation distortion reduction circuit utilizing variable (2000-08-15),

13. 6091948 - One number service using mobile assisted call forwarding facilities (2000-07-18),

14. 6073035 - System unavailablity power reduction method with early failure and no (2000-06-06),

15. 6070058 - Saturation prevention system for radio telephone with open and closed (2000-05-30),

Oki Telecom, Inc. is a leading telecommunications company specializing in providing advanced communication solutions. With a strong focus on innovation and customer satisfaction, Oki Telecom offers a wide range of products and services, including mobile networks, infrastructure solutions, and communication devices. Our mission is to connect people and businesses through reliable and efficient communication technology, enabling seamless connectivity and enhancing lives. Visit our website to learn more about our offerings and how we can help meet your communication needs.

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

Company Badge

USPTO Data Jan 1 1976 - Dec 23 2025

39 Patents

#8 in Suwanee, GA

#189 in Georgia

#8,536 in US

#16,933 in the World

Suwanee, GA, United States of America

Oki Telecom, Inc.

Forward Citations = 1,688

27 inventors:

Clifton J Barber (8 out of 9 patents)

Kaiping Li (6 out of 6 patents)

Alden S Bartle (6 out of 6 patents)

4. John P De Loe, Jr (5 out of 5 patents)

5. Robert L Lyall, Jr (4 out of 4 patents)

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