Tempe, AZ, United States of America

Hio Leong Chao

This inventor holds 12 USPTO granted patents and 1 published patent application and 2 EPO patents. Top assignees: Analog Devices,inc., Analog Devices International Unlimited Company, Linear Technology Holding LLC. Active years: 2010-2026.

IDiyas Innovation Intelligence. (2026). Inventor Profile: Hio Leong Chao. Retrieved from https://idiyas.com/inventor/hio-leong-chao

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

USPTO Granted Patents = 12 

% Patents Active = 83.3

 

Average Co-Inventor Count = 1.4

ph-index = 2

Forward Citations = 19(Granted Patents)


Location History:

  • Tuscon, AZ (US) (2010)
  • Tucson, AZ (US) (2012)
  • San Jose, CA (US) (2015 - 2016)
  • Tempe, AZ (US) (2020 - 2023)

Company Filing History:


Years Active: 2010-2026

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12 patents (USPTO):Explore Patents

Title: Hio Leong Chao: Innovator in Power Management Technologies

Introduction

Hio Leong Chao is a prominent inventor based in Tempe, AZ (US), known for his significant contributions to power management technologies. With a total of 12 patents to his name, Chao has developed innovative solutions that enhance the efficiency and functionality of electronic circuits.

Latest Patents

Chao's latest patents include groundbreaking techniques for sinking and sourcing current. These techniques provide a power stage circuit that incorporates a first power transistor and a second power transistor, allowing for efficient current management to a load. Additionally, he has developed a leakage compensation technique for current sensors, which utilizes multiple resistive circuit elements and switching circuits to improve the accuracy of current measurements.

Career Highlights

Throughout his career, Hio Leong Chao has worked with notable companies such as Analog Devices, Inc. and Analog Devices International Unlimited Company. His experience in these organizations has allowed him to refine his skills and contribute to the advancement of power management technologies.

Collaborations

Chao has collaborated with esteemed professionals in the field, including A Paul Brokaw and Lawrence Howard Edelson. These partnerships have fostered innovation and have led to the development of cutting-edge technologies.

Conclusion

Hio Leong Chao's work in power management has made a significant impact on the industry. His innovative patents and collaborations highlight his dedication to advancing technology and improving electronic systems.

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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