Heesuk Roh

This inventor holds 6 USPTO granted patents and 5 EPO patents. Top assignees: Lg Electronics Inc., Samsung Sdi Co., Inc., Seoul National University. Active years: 2011-2017.

USPTO Granted Patents = 6

% Patents Active = 66.7

EPO Patents = 5 (Patent Applications = 5)

Average Co-Inventor Count = 3.3

ph-index = 1

Forward Citations = 4(Granted Patents)

Company Filing History:

Samsung Sdi Co., Inc.

patents

1 out of 1,766

Seoul National University

patents

where one patent can have more than one assignee

Years Active: 2011-2017

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6 patents (USPTO):Sort by Forward CitationsExplore Patents

1. 9801237 - Electronic induction heating cooker and output level control method thereof (2017-10-24),

2. 9572201 - Induction heat cooking apparatus and method for controlling output level thereof (2017-02-14),

3. 9554426 - Induction heat cooking apparatus and method for controlling output level thereof (2017-01-24),

4. 9544946 - Induction heat cooking apparatus and method for controlling output level thereof (2017-01-10),

5. 9480107 - Electronic induction heating cooker and driving method thereof (2016-10-25),

6. 7901651 - Method of preparing zinc silicate-based phosphor and zinc silicate-based phosphor prepared using the method (2011-03-08),

Title: Heesuk Roh: Innovator in Induction Heating Technology

Introduction

Heesuk Roh is a prominent inventor based in Seoul, South Korea. He has made significant contributions to the field of electronic induction heating technology. With a total of 6 patents to his name, Roh has established himself as a key figure in the development of innovative cooking appliances.

Latest Patents

Roh's latest patents include an electronic induction heating cooker and an output level control method. The electronic induction heating cooker features a rectifier that converts input voltage into direct current (DC) voltage. It also includes an inverter with multiple switches that generate alternating current (AC) voltage to heat cooking containers. Additionally, the cooker is equipped with a switching controller that adjusts the duty cycle of the heating process based on operating conditions. Another notable patent is the induction heat cooking apparatus, which also utilizes a rectifying part and an inverter to control the heating elements according to external operation modes.

Career Highlights

Throughout his career, Heesuk Roh has worked with leading companies in the electronics industry. He has been associated with LG Electronics Inc. and Samsung SDI Co., Inc., where he has contributed to various innovative projects. His work has focused on enhancing the efficiency and functionality of cooking appliances.

Collaborations

Roh has collaborated with notable colleagues in his field, including Byeongwook Park and Dooyong Oh. These collaborations have further enriched his work and contributed to the advancement of induction heating technology.

Conclusion

Heesuk Roh's innovative contributions to induction heating technology have made a significant impact on modern cooking appliances. His patents reflect a commitment to enhancing user experience and efficiency in cooking methods.