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Austin, TX, United States of America

Legerity, Inc.

USPTO Granted Patents = 122

Forward Citations = 1,672

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103 inventors (with patents filed for the assignee):

Eugen Gershon (13 out of 33 patents)

Chien-Meen Hwang (12 out of 33 patents)

Terry Lynn Cole (10 out of 42 patents)

4. David James Borland (9 out of 57 patents)

5. Yan Zhou (8 out of 66 patents)

6. Jin Li (8 out of 9 patents)

7. Maged F Barsoum (8 out of 15 patents)

8. Muoi V Huynh (8 out of 12 patents)

9. John G Bartkowiak (7 out of 47 patents)

10. Hungming Chang (7 out of 10 patents)

11. Russell J Apfel (6 out of 44 patents)

12. David N Larson (6 out of 7 patents)

13. Jagannathan Bharath (6 out of 9 patents)

14. Vijayakumaran Velayudhan Nair (6 out of 15 patents)

15. Alfredo R Linz (5 out of 24 patents)

Core Competencies:

Optical Isolator

Integrated Circuit

Active Impedance Feedback

Bipolar Transistor

Digital Signal Processing

Echo Cancellation

Voice Communication

Frequency Hopping

Telephony Devices

Signal Detection

Impedance Matching

Microprocessor Control

122 patents: Sort by Forward Citations

1. 7326582 - Optical isolator device, and method of making same (2008-02-05),

2. 7273776 - Methods of forming a P-well in an integrated circuit device (2007-09-25),

3. 7260210 - Unbalanced slic with a built-in ring circuit (2007-08-21),

4. 7254229 - Method and apparatus for an active impedance feedback (2007-08-07),

5. 7253498 - Bipolar transistor with geometry optimized for device performance, and method of making same (2007-08-07),

6. 7239695 - Method and apparatus for detecting line card threshold (2007-07-03),

7. 7239640 - Method and apparatus for controlling ATM streams (2007-07-03),

8. 7215764 - Current sensing echo cancellation device (2007-05-08),

9. 7190784 - Method and apparatus for adaptive DC level control (2007-03-13),

10. 7181002 - Method and apparatus for a single power supply for dual power mode (2007-02-20),

11. 7180098 - Optical isolator device, and method of making same (2007-02-20),

12. 7141478 - Multi-stage EPI process for forming semiconductor devices, and resulting device (2006-11-28),

13. 7130413 - Microprocessor-controlled full-duplex speakerphone using automatic gain control (2006-10-31),

14. 7113590 - Method and apparatus for a differential feedback in an active impedence feedback circuit (2006-09-26),

15. 7088835 - Wavetable audio synthesizer with left offset, right offset and effects volume control (2006-08-08),

Legerity, Inc. is a technology solutions provider that offers advanced software and consulting services to enhance business effectiveness and efficiency. With a focus on data management, analytics, and technology architecture, Legerity assists organizations in leveraging their data to drive innovation and achieve their strategic goals. Their team of experts ensures seamless implementation and optimization of transformative solutions tailored to meet specific industry requirements. Visit their website to learn more about their comprehensive range of services and solutions.

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

Company Badge

USPTO Data Jan 1 1976 - Dec 30 2025

122 Patents

#22 in Austin, TX

#169 in Texas

#3,045 in US

#6,356 in the World

Austin, TX, United States of America

Legerity, Inc.

Forward Citations = 1,672

103 inventors:

Eugen Gershon (13 out of 33 patents)

Chien-Meen Hwang (12 out of 33 patents)

Terry Lynn Cole (10 out of 42 patents)

4. David James Borland (9 out of 57 patents)

5. Yan Zhou (8 out of 66 patents)

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