Manukau, New Zealand

Udaya Kumara Madawala

This inventor holds 19 USPTO granted patents and 8 published patent applications and 2 EPO patents, primarily in Inductive Power Transfer. Top assignee: Auckland Uniservices Limited. Active years: 2005-2025.

IDiyas Innovation Intelligence. (2026). Inventor Profile: Udaya Kumara Madawala. Retrieved from https://idiyas.com/inventor/udaya-kumara-madawala

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

Calculating rank
USPTO Granted Patents = 19 

% Patents Active = 94.7

 

Average Co-Inventor Count = 2.1

ph-index = 3

Forward Citations = 27(Granted Patents)


Location History:

  • Takanini, NZ (2005)
  • Auckland, NZ (2013 - 2019)
  • Manukau, NZ (2014 - 2019)
  • Flat Bush, NZ (2019)
  • Stonefields, NZ (2018 - 2022)

Company Filing History:


Years Active: 2005-2025

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Areas of Expertise:
Inductive Power Transfer
Power Control
Converters
Hybrid Systems
Bi-Directional Transfer
Vehicle-Grid Interface
Resonant Frequency
Load Control
Polyphase Systems
Electric Generator
Induction Motor
19 patents (USPTO):Explore Patents

Title: Udaya Kumara Madawala: Innovator in Wireless Power Transfer and Electric Vehicle Charging

Introduction

Udaya Kumara Madawala, based in Manukau, New Zealand, is a prominent inventor with an impressive portfolio of 19 patents. His innovative work focuses primarily on the fields of wireless power transfer (WPT) and electric vehicle charging systems, contributing significantly to advancements in these technologies.

Latest Patents

Among Udaya's latest patents are critical technological advancements aimed at optimizing power transfer systems. One notable patent is the "Inductive Power Transfer System Control." This invention involves a method for controlling the primary or secondary side converter of WPT or inductive power transfer systems by optimizing load impedance and minimizing converter losses. Another significant patent, titled "Vehicle-Grid-Home Power Interface," describes a method for operating an electric vehicle charging apparatus that seamlessly integrates with grid power supply. This innovative method includes detecting the charging power requirement for the vehicle and controlling the voltage of a DC link to enable efficient charging.

Career Highlights

Udaya Kumara Madawala is currently associated with Auckland Uniservices Limited, where he contributes his expertise in the development of cutting-edge power solutions. His role has positioned him at the forefront of the research and application of innovative technologies, particularly in the realm of energy systems.

Collaborations

Throughout his career, Udaya has collaborated with talented professionals, including Duleepa Jayanath Thrimawithana and Lei Zhao. These partnerships have enhanced his research outcomes, allowing for multidisciplinary approaches to complex engineering challenges.

Conclusion

Udaya Kumara Madawala stands out as a key figure in the innovations surrounding wireless power transfer and electric vehicle charging technology. His substantial contributions underscore the importance of continued research and development in sustainable energy solutions, paving the way for advancements that could reshape the future of energy distribution and usage.

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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