Koyang, South Korea

Jong Hak Lee

This inventor holds 1 USPTO granted patent. Top assignee: Maytag Corporation. Active years: 1997.

IDiyas Innovation Intelligence. (2026). Inventor Profile: Jong Hak Lee. Retrieved from https://idiyas.com/inventor/jong-hak-lee-l99ezec3

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


% Patents Active = 100.0

Average Co-Inventor Count = 2.0

ph-index = 1

Forward Citations = 49(Granted Patents)


Company Filing History:


Years Active: 1997

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1 patent (USPTO):Explore Patents

Title: Jong Hak Lee - Innovator in Inductive Cooking Technology

Introduction

Jong Hak Lee is a notable inventor based in Koyang, South Korea. He has made significant contributions to the field of cooking technology, particularly through his innovative work on induction cooking apparatuses. His expertise and creativity have led to the development of a unique cooking range that enhances the efficiency and safety of cooking.

Latest Patents

Jong Hak Lee holds a patent for an inductive cooking range and cooktop. This invention provides an induction cooking apparatus and method for inductively heating cookware. The design includes an analog/digital circuit, featuring a microprocessor that generates multiple gating pulses to operate the power inverter circuit. It also monitors the operation of the power inverter circuit, ensuring optimal performance. The microprocessor is responsible for starting and stopping the inverter circuit, as well as determining a period of uninterrupted operation that corresponds to the desired cooking temperature. Additionally, the analog circuitry sustains the operation of the power inverter circuit after it has been initiated and compensates for variations in cookware materials.

Career Highlights

Jong Hak Lee is currently employed at Maytag Corporation, where he continues to innovate and develop advanced cooking technologies. His work at Maytag has allowed him to collaborate with other talented professionals in the field, further enhancing his contributions to the industry.

Collaborations

One of his notable coworkers is William D Barritt. Their collaboration has likely fostered an environment of creativity and innovation, leading to advancements in cooking technology.

Conclusion

Jong Hak Lee's contributions to the field of induction cooking technology exemplify his dedication to innovation. His patent for an inductive cooking range showcases his ability to combine technology with practical cooking solutions. Through his work at Maytag Corporation, he continues to influence the future of cooking appliances.

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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