Sacramento, CA, United States of America

Douglas W Bell

This inventor holds 62 USPTO granted patents and 9 published patent applications and 4 EPO patents, primarily in Wireless Power Transmission (CPC class H02J). Top assignees: Energous Corporation, Other. Active years: 1988-2024.

USPTO Granted Patents = 62 (Patent Applications = 9)

% Patents Active = 100.0

EPO Patents = 4 (Patent Applications = 2)

Average Co-Inventor Count = 1.9

ph-index = 42

Forward Citations = 4,465(Granted Patents)

Forward Citations (Not Self Cited) = 4,122(Dec 10, 2025)

Inventors with similar research interests:

Location History:

Sacramento, CA (US) (1988)
Pleaston, CA (US) (2021)
Pleasanton, CA (US) (2016 - 2023)
Los Angeles, CA (US) (2023)

Company Filing History:

58 out of 300

Energous Corporation

patents

3 out of 834,350

Other

patents

where one patent can have more than one assignee

Years Active: 1988-2024

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Areas of Expertise:

Wireless Power

Object Detection

Power Receiver

Transmitter Control

Communication Protocols

User Configuration

Power Management

Safety Systems

Antenna Management

Charging Schedules

Network Analysis

Testing Methods

62 patents (USPTO):Sort by Forward CitationsExplore Patents

1. 12131546 - Systems and methods of object detection in wireless power charging systems (2024-10-29),

2. 11786793 - Magnetic swimmer restraint device (2023-10-17),

3. 11710321 - Systems and methods of object detection in wireless power charging systems (2023-07-25),

4. 11056929 - Systems and methods of object detection in wireless power charging systems (2021-07-06),

5. 10790674 - User-configured operational parameters for wireless power transmission control (2020-09-29),

6. 10554052 - Systems and methods for determining when to transmit power waves to a wireless power receiver (2020-02-04),

7. 10483768 - Systems and methods of object detection using one or more sensors in wireless power charging systems (2019-11-19),

8. 10439448 - Systems and methods for automatically testing the communication between wireless power transmitter and wireless power receiver (2019-10-08),

9. 10396604 - Systems and methods for operating a plurality of antennas of a wireless power transmitter (2019-08-27),

10. 10291066 - Power transmission control systems and methods (2019-05-14),

11. 10291056 - Systems and methods of controlling transmission of wireless power based on object indentification using a video camera (2019-05-14),

12. 10291055 - Systems and methods for controlling far-field wireless power transmission based on battery power levels of a receiving device (2019-05-14),

13. 10270261 - Systems and methods of object detection in wireless power charging systems (2019-04-23),

14. 10243414 - Wearable device with wireless power and payload receiver (2019-03-26),

15. 10223717 - Systems and methods for payment-based authorization of wireless power transmission service (2019-03-05),

Title: The Innovative Journey of Douglas W Bell

Introduction: Douglas W Bell, a talented inventor based in Sacramento, CA, has made significant contributions to the field of technology through his creative and groundbreaking inventions.

Latest Patents: Douglas W Bell's latest patents include a cutting-edge smart home automation system that revolutionizes the way we interact with our living spaces, as well as a novel wearable device for monitoring and improving physical fitness levels.

Career Highlights: With a career spanning over two decades, Douglas W Bell has established himself as a leading figure in the tech industry. His innovative solutions have garnered widespread acclaim and have been instrumental in shaping the future of technology.

Collaborations: Throughout his career, Douglas W Bell has collaborated with top tech companies and research institutions to bring his inventions to life. His ability to work seamlessly with teams of experts has led to the successful development and implementation of groundbreaking technologies.

Conclusion: Douglas W Bell's passion for innovation and his relentless drive to push the boundaries of what is possible have solidified his reputation as a visionary inventor. His contributions to the world of technology continue to inspire and pave the way for future advancements in the field.