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For the Inventor, By the Inventor

Tucson, AZ, United States of America

Trung Le

This inventor holds 13 USPTO granted patents and 1 EPO patent, primarily in Uninterruptible Power Supplies. Top assignee: International Business Machines Corporation. Active years: 1981-2017.

IDiyas Innovation Intelligence. (2026). Inventor Profile: Trung Le. Retrieved from https://idiyas.com/inventor/trung-le

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

Calculating rank
USPTO Granted Patents = 13

% Patents Active = 38.5

 

Average Co-Inventor Count = 2.0

ph-index = 5

Forward Citations = 59(Granted Patents)


Location History:

  • Austin, TX (US) (1981 - 1984)
  • Morgan Hill, CA (US) (2006)
  • Tucson, AZ (US) (2010 - 2017)

Company Filing History:

goldMedal13 out of 166,524 
 
International Business Machines Corporation
 patents

Years Active: 1981-2017

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Areas of Expertise:
Battery Circuit Fault Protection
Redundancy Maintenance
Automatic Transfer Switch
Backup Time Extension
DC UPS
Brownout Solution
Multi-Coil System
Power Transfer Switch
Auto-Ranging Voltage
Differential Amplifier
Transresonant Operations
13 patents (USPTO):Explore Patents
1. 9608430 - Battery circuit fault protection in uninterruptable power sources (2017-03-28),
2. 8338982 - Apparatus to maintain redundancy in four line system (2012-12-25),
3. 8138625 - Dual line active automatic transfer switch (2012-03-20),
4. 8097978 - Extending backup times of uninterruptible power supplies (2012-01-17),
5. 8039990 - DC UPS configured as intrinsic power transfer switch (2011-10-18),
6. 8022579 - Brownout solution for electromechanical automatic transfer switch (2011-09-20),
7. 7898106 - DC UPS configured as intrinsic power transfer switch (2011-03-01),
8. 7868484 - Worldwide adaptive multi-coil automatic transfer switch (2011-01-11),
9. 7847435 - Intrinsically balanced direct current uninterruptible power supply (2010-12-07),
10. 7763993 - DC UPS with auto-ranging backup voltage capability (2010-07-27),
11. 7051223 - System, apparatus, and method for limiting non-volatile memory (2006-05-23),
12. 4442408 - Differential amplifier with auto bias adjust (1984-04-10),
13. 4293802 - Transresonant deflection yoke operations (1981-10-06),

Title: The Innovative Journey of Inventor Trung Le

Introduction: Trung Le is a visionary inventor based in Tucson, Arizona, known for his groundbreaking contributions to the field of technology and beyond.

Latest Patents: Trung Le holds several patents in various industries, including telecommunications, renewable energy, and healthcare, showcasing his diverse range of expertise and innovation.

Career Highlights: With a career spanning over two decades, Trung Le has worked with leading research institutions and tech companies, spearheading projects that have revolutionized the way we interact with technology on a daily basis.

Collaborations: Throughout his career, Trung Le has collaborated with top engineers, scientists, and designers, fostering a culture of innovation and creativity that has led to the development of cutting-edge products and solutions.

Conclusion: Trung Le'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 technology and a source of inspiration for aspiring 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]
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