Allan David Crane

This inventor holds 27 USPTO granted patents and 4 published patent applications, plus 1 CIPO patent and 22 EPO patents, primarily in Power Electronics. Top assignees: Ge Energy Power Conversion Technology Gmbh, Converteam UK Ltd., Converteam Technology Ltd.. Active years: 1998-2026.

IDiyas Innovation Intelligence. (2026). Inventor Profile: Allan David Crane. Retrieved from https://idiyas.com/inventor/allan-david-crane

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

USPTO Granted Patents = 27 (Patent Applications = 4)

% Patents Active = 66.7

CIPO Patents = 1 (Patent Applications = 1)

EPO Patents = 22 (Patent Applications = 31)

Average Co-Inventor Count = 1.5

ph-index = 8

Forward Citations = 163(Granted Patents)

Location History:

Trawsfynydd Gwynedd, GB (2015)
Trawsfynydd, GB (2015)
Rugby Warwickshire, GB (2015)
Gwynedd, GB (2011 - 2016)
Gywnedd, GB (2016)
Warwickshire, GB (2012 - 2017)
Blaenau Ffestiniog, GB (2019)
Rugby, GB (1998 - 2021)

Company Filing History:

14 out of 237

Ge Energy Power Conversion Technology Gmbh

Converteam Technology Ltd.

patents

4. 1 out of 2

Alstom Power Conversion Gmbh

patents

5. 1 out of 2

Cegelec Controls Limited

patents

Years Active: 1998-2026

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Areas of Expertise:

Cooling Systems

Power Distribution

DC-DC Converters

Circuit Breakers

Marine Power

Electronic Commutators

Voltage Clamping

Exciter Assemblies

Rotary Machines

Power Transmission

Switching Modules

Fuses

27 patents (USPTO):Sort by Forward CitationsExplore Patents

1. 12578127 - Cooling systems (2026-03-17),

2. 12506426 - Switching module of a power electronic switching assembly and a process of commutating the same (2025-12-23),

3. 10992129 - Ground fault protection methods (2021-04-27),

4. 10790772 - Power systems (2020-09-29),

5. 10263520 - DC-DC power converters with step-up and/or step-down mode(s) (2019-04-16),

6. 9800161 - Power converters (2017-10-24),

7. 9487284 - Control device for a power distribution system (2016-11-08),

8. 9349790 - Power electronic devices (2016-05-24),

9. 9252645 - Dc electrical machines (2016-02-02),

10. 9184003 - Circuit breakers (2015-11-10),

11. 9048691 - Converters (2015-06-02),

12. 9048039 - Vacuum switch assemblies (2015-06-02),

13. 9030042 - Power transmission and distribution systems (2015-05-12),

14. 8680707 - Power distribution systems (2014-03-25),

15. 8487566 - Electronic commutator circuits (2013-07-16),

Title: Allan David Crane - Innovator from Rugby, GB

Introduction: Allan David Crane is a renowned inventor hailing from Rugby, Great Britain. His innovative spirit and dedication to creating groundbreaking solutions have earned him a significant place in the world of inventions.

Latest Patents: Allan David Crane holds several patents in various fields, including technology, engineering, and healthcare. His recent patents focus on sustainable energy solutions and advanced medical devices.

Career Highlights: With a career spanning over two decades, Allan David Crane has made significant contributions to the field of innovation. He has worked with leading research institutions and companies to bring his ideas to life.

Collaborations: Throughout his career, Allan David Crane has collaborated with top engineers, scientists, and designers to develop cutting-edge products. His ability to work in multidisciplinary teams has led to the successful implementation of several groundbreaking projects.

Conclusion: Allan David Crane's passion for innovation and his relentless drive to push the boundaries of what is possible make him a true pioneer in the world of inventions. His work continues to inspire the next generation of inventors and innovators worldwide.

Profile summary based on public USPTO records.