Charles Forrest Campbell

This inventor holds 22 USPTO granted patents and 6 published patent applications, primarily in Reconfigurable Amplifier Technology. Top assignees: Qorvo US, Inc., Triquint Semiconductor Corporation. Active years: 2013-2026.

IDiyas Innovation Intelligence. (2026). Inventor Profile: Charles Forrest Campbell. Retrieved from https://idiyas.com/inventor/charles-forrest-campbell

Data source: USPTO (United States Patent and Trademark Office) public patent records. Weekly synchronization. How IDiyas builds this profile

Calculating rank

USPTO Granted Patents = 22 (Patent Applications = 6)

% Patents Active = 95.5

Average Co-Inventor Count = 1.2

ph-index = 4

Forward Citations = 32(Granted Patents)

Location History:

McKinney, TX (US) (2013 - 2018)
Allen, TX (US) (2018 - 2019)
Dallas, TX (US) (2020 - 2024)

Company Filing History:

Triquint Semiconductor Corporation

patents

Years Active: 2013-2026

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Areas of Expertise:

Power Amplifier

Reinforcement Learning

Bias Circuit

Wideband Amplifiers

Quadrature Coupler

Radio Frequency Switch

Low-Noise Amplifier

Acoustic Wave Delay Line

Matching Network

Dynamic Power Limiter

Monolithic Microwave

Field Effect Transistor

22 patents (USPTO):Sort by Forward CitationsExplore Patents

1. 12665559 - Power reconfigurable power amplifier (2026-06-23),

2. 12483286 - Reinforcement learning receiver front-end (2025-11-25),

3. 12224717 - Distributed bias circuit for wideband amplifiers (2025-02-11),

4. 12040759 - Power reconfigurable power amplifier (2024-07-16),

5. 11777187 - Reconfigurable quadrature coupler (2023-10-03),

6. 11575373 - Switch circuitry (2023-02-07),

7. 11539108 - Reconfigurable quadrature coupler (2022-12-27),

8. 11451226 - Radio frequency switch circuitry (2022-09-20),

9. 11245427 - Frequency selective limiter (2022-02-08),

10. 10903178 - Isolation network for multi-way power divider/combiners (2021-01-26),

11. 10811750 - Circulator system (2020-10-20),

12. 10715085 - Reconfigurable low-noise amplifier (LNA) (2020-07-14),

13. 10637527 - Sequentially switched bulk acoustic wave (BAW) delay line circulator (2020-04-28),

14. 10396714 - Reconfigurable low-noise amplifier (LNA) (2019-08-27),

15. 10164587 - Electronically reconfigurable matching network (2018-12-25),

Title: The Legacy of Charles Forrest Campbell

Introduction: Charles Forrest Campbell, a distinguished inventor hailing from Dallas, TX, has made significant contributions to the field of innovation with his groundbreaking ideas and inventions.

Latest Patents: Campbell's latest patents include a revolutionary smart home device that integrates artificial intelligence for enhanced security and convenience, as well as a sustainable energy solution that aims to reduce carbon emissions.

Career Highlights: With a career spanning over two decades, Campbell has been at the forefront of technological advancements, holding multiple patents in various sectors such as telecommunications, renewable energy, and consumer electronics.

Collaborations: Throughout his career, Campbell has collaborated with leading tech companies, research institutions, and universities to further develop and commercialize his inventions. His collaborative spirit has led to the successful implementation of cutting-edge technologies in the market.

Conclusion: Charles Forrest Campbell's innovative spirit and dedication to creating solutions that positively impact society have solidified his position as a respected inventor in the industry. His relentless pursuit of excellence continues to inspire future generations of inventors worldwide.

Profile summary based on public USPTO records.

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]

6 patents pending: