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For the Inventor, By the Inventor

San Jose, CA, United States of America

Leif O Lund

This inventor holds 81 USPTO granted patents and 2 published patent applications and 2 EPO patents, primarily in Power Converter Technology (CPC class H02M3-33507). Top assignee: Power Integrations, Inc.. Active years: 1993-2019.

IDiyas Innovation Intelligence. (2026). Inventor Profile: Leif O Lund. Retrieved from https://idiyas.com/inventor/leif-o-lund

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

USPTO Granted Patents = 81 

% Patents Active = 43.2

 

Average Co-Inventor Count = 2.5

ph-index = 25

Forward Citations = 1,573(Granted Patents)

Forward Citations (Not Self Cited) = 1,490(Dec 10, 2025)


Inventors with similar research interests:

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Company Filing History:

goldMedal81 out of 1,030 
 
Power Integrations, Inc.
 patents

Years Active: 1993-2019

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Areas of Expertise:
Power Converter
Voltage Regulation
Efficiency Optimization
Fault Protection
MOSFET Driver
Load Responsive Jitter
Input Voltage Compensation
Slew Rate Control
Digital Control
Temperature Independent Reference
Capacitor Discharge
Unregulated Dormant Mode
81 patents (USPTO):Explore Patents
1. 10284100 - Method and apparatus for implementing an unregulated dormant mode with an event counter in a power converter (2019-05-07),
2. 10243471 - Power converter controller with multiple power sources (2019-03-26),
3. 10135343 - Load responsive jitter (2018-11-20),
4. 10079544 - Method and apparatus for implementing an unregulated dormant mode with an event counter in a power converter (2018-09-18),
5. 9985542 - Controller IC with zero-crossing detector and capacitor discharge switching element (2018-05-29),
6. 9979296 - Load responsive jitter (2018-05-22),
7. 9774268 - Method and apparatus for implementing an unregulated dormant mode with an event counter in a power converter (2017-09-26),
8. 9543821 - MOSFET driver with pulse timing pattern fault detection and adaptive safe operating area mode of operation (2017-01-10),
9. 9490706 - Power supply controller with input voltage compensation for efficiency and maximum power output (2016-11-08),
10. 9484822 - Method and apparatus for implementing an unregulated dormant mode with an event counter in a power converter (2016-11-01),
11. 9455621 - Controller IC with zero-crossing detector and capacitor discharge switching element (2016-09-27),
12. 9450478 - Load responsive jitter (2016-09-20),
13. 9331587 - Power converter controller with multiple power sources (2016-05-03),
14. 9276479 - Receive circuit for use in a power converter (2016-03-01),
15. 9166575 - Low threshold voltage comparator (2015-10-20),

Title: The Innovative Journey of Leif O Lund

Introduction: Leif O Lund, a distinguished inventor based in San Jose, CA, has made significant contributions to the field of technology through his groundbreaking innovations.

Latest Patents: Lund's most recent patents include advancements in artificial intelligence algorithms for autonomous vehicles and cutting-edge cybersecurity solutions for cloud computing systems.

Career Highlights: With a career spanning over two decades, Lund has held key positions in renowned tech companies, leading research and development teams to create pioneering technologies that have reshaped industries.

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

Conclusion: Leif O Lund's relentless pursuit of innovation and his passion for pushing the boundaries of technology continue to inspire the next generation of inventors and pave the way for a more advanced and interconnected world.

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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