Seoul, South Korea

Tae-Jong Ha

This inventor holds 4 USPTO granted patents and 1 published patent application and 2 EPO patents. Top assignees: Hyundai Motor Company, Kia Corporation, Kia Motors Corporation. Active years: 2019-2025.

IDiyas Innovation Intelligence. (2026). Inventor Profile: Tae-Jong Ha. Retrieved from https://idiyas.com/inventor/tae-jong-ha-4i6b9ix4

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

Calculating rank
USPTO Granted Patents = 4 

% Patents Active = 75.0

 

Average Co-Inventor Count = 2.8

ph-index = 1

Forward Citations = 2(Granted Patents)


Location History:

  • Gyeonggi-Do, KR (2019)
  • Pohang-si, KR (2019)
  • Seoul, KR (2022)

Company Filing History:


Years Active: 2019-2025

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4 patents (USPTO):Explore Patents

Title: Tae-Jong Ha: Innovator in Power Conversion Technologies

Introduction

Tae-Jong Ha is a prominent inventor based in Seoul, South Korea. He has made significant contributions to the field of power conversion technologies, holding a total of 4 patents. His work focuses on developing innovative solutions that enhance the efficiency and functionality of power systems.

Latest Patents

One of his latest patents is the "Multi-output power conversion apparatus and method." This invention is designed to integrally operate an auxiliary battery, featuring a high voltage battery that outputs a first power. The power conversion unit converts this first power into a second power and subsequently into a third power, providing multiple outputs to various electric part loads with differing power consumption magnitudes. Another notable patent is the "Vehicle power conversion apparatus and method." This apparatus aims to reduce the overall system size by integrating a motor controller that generates power with a power supply apparatus that converts it. It includes a driving motor connected to an engine and a power converter that selectively converts power in multiple modes to support the operation of the driving motor.

Career Highlights

Tae-Jong Ha has worked with leading automotive companies, including Hyundai Motor Company and Kia Motors Corporation. His experience in these organizations has allowed him to apply his innovative ideas in real-world applications, contributing to advancements in vehicle power systems.

Collaborations

Throughout his career, Tae-Jong Ha has collaborated with notable professionals in the industry, including Byung-Gu Kang and Dae-Woo Lee. These collaborations have further enriched his work and expanded the impact of his inventions.

Conclusion

Tae-Jong Ha is a distinguished inventor whose work in power conversion technologies has led to significant advancements in the field. His innovative patents and collaborations with industry leaders highlight his commitment to enhancing power systems for various applications.

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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