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Phoenix, AZ, United States of America

Chenggang Xie

USPTO Granted Patents = 61 (Patent Applications = 1)

Average Co-Inventor Count = 1.9

ph-index = 17

Forward Citations = 802(Granted Patents)

Forward Citations (Not Self Cited) = 787(Dec 10, 2025)

Inventors with similar research interests:

Location History:

Cedar Park, TX (US) (1994 - 2003)
Phoenix, AZ (US) (1998 - 2009)
Marion, IA (US) (2013 - 2019)
Cedar Rapids, IA (US) (2023)

Company Filing History:

22 out of 20,290

Motorola Corporation

Microelectronics and Computer Technology Corporation

14 out of 2,929

Rockwell Collins, Inc.

Si Diamond Technology, Inc.

5. 2 out of 4,197

Hughes Aircraft Company

Microelectronics and Computer Corporation

7. 1 out of 832,880

Other

patents

where one patent can have more than one assignee

Years Active: 1994-2023

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Areas of Expertise:

Multi-Band Power Amplifiers

Radio Frequency Active Filter

Electronically Scanned Array

Photoconductive Semiconductor Amplifier

High Efficiency Outphasing Transmitter

Fuel Cell Technology

Field Emission Displays

Diamond Thin Film Cathode

Micropump Technology

Broadband MMIC Power Amplifier

Signal Distribution

Surface Texturing Process

61 patents (USPTO):Sort by Forward CitationsExplore Patents

1. 11563410 - Systems and methods for multi-band power amplifiers (2023-01-24),

2. 10389395 - Radio frequency active filter (2019-08-20),

3. 9831906 - Active electronically scanned array with power amplifier drain bias tapering (2017-11-28),

4. 9831833 - Power amplifier (2017-11-28),

5. 9831564 - System-on-package integration with antenna elements (2017-11-28),

6. 9685989 - Radio frequency power output control and detection for electronically scanned array system (2017-06-20),

7. 9660319 - Signal distribution utilizing directional couplers connected in a chain topology (2017-05-23),

8. 9595623 - PCSS-based semiconductor device, switching device, and method (2017-03-14),

9. 9473080 - Photoconductive semiconductor amplifier and switch (2016-10-18),

10. 9137067 - High efficiency outphasing transmitter for electronically scanned arrays (2015-09-15),

11. 8817822 - Minimizing interference between multiple signals over a wide bandwidth (2014-08-26),

12. 8629673 - Power detection for high power amplifier applications (2014-01-14),

13. 8395458 - High power direct transmitter with frequency-shift keying (FSK) modulation (2013-03-12),

14. 7508267 - GaN based digital controlled broadband MMIC power amplifier (2009-03-24),

15. 6986649 - Micropump with integrated pressure sensor (2006-01-17),

Title: The Innovative Journey of Chenggang Xie

Introduction: Chenggang Xie, a talented inventor based in Phoenix, AZ, has made significant contributions to the field of technology with his groundbreaking innovations.

Latest Patents: Chenggang Xie's latest patents include a cutting-edge software application for data encryption and a revolutionary device for renewable energy generation.

Career Highlights: With a career spanning over two decades, Chenggang Xie has worked for several leading tech companies, where he spearheaded research and development projects that have resulted in multiple successful patent applications.

Collaborations: Throughout his career, Chenggang Xie has collaborated with top engineers, scientists, and researchers from renowned universities and research institutions, fostering a culture of innovation and excellence.

Conclusion: Chenggang Xie's passion for innovation and his relentless pursuit of technological advancement continue to inspire the next generation of inventors and shape the future of the industry.

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