Yohan Lee

USPTO Granted Patents = 50 (Patent Applications = 23)

CIPO Patents = 1 (Patent Applications = 1)

EPO Patents = 17 (Patent Applications = 23)

Average Co-Inventor Count = 3.6

ph-index = 5

Forward Citations = 71(Granted Patents)

Forward Citations (Not Self Cited) = 67(Oct 12, 2025)

Location History:

Seongnam-si, KR (2017 - 2019)
Gyeonggi-do, KR (2016 - 2022)
Daejeon, KR (2022)
Suwon-si, KR (2021 - 2023)
Seoul, KR (2016 - 2024)
Incheon, KR (2017 - 2024)

Company Filing History:

45 out of 131,214

Samsung Electronics Co., Ltd.

Korea Advanced Institute of Science and Technology

patents

where one patent can have more than one assignee

Years Active: 2016-2025

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50 patents (USPTO):Sort by Forward CitationsExplore Patents

1. 12444470 - Nonvolatile memory device and operating method thereof (2025-10-14),

2. 12358154 - Robot for expressing emotional state of pet and control method thereof (2025-07-15),

3. 12217807 - Non-volatile memory device and programming method thereof (2025-02-04),

4. 12176046 - Operation method of memory device and operation method of memory system including the same (2024-12-24),

5. 12147666 - Non-volatile memory device including multi-stack memory block and operating method thereof (2024-11-19),

6. 12130092 - Heat transfer pipe and heat exchanger for chiller (2024-10-29),

7. 12119066 - Flash memory device having multi-stack structure and channel separation method thereof (2024-10-15),

8. 12119046 - Nonvolatile memory device having multi-stack memory block and method of operating the same (2024-10-15),

9. 12062395 - Nonvolatile memory device with configuration to apply adjustable voltage to pass transistor gate (2024-08-13),

10. 12057391 - Semiconductor device and massive data storage system including the same (2024-08-06),

11. 11929118 - Non-volatile memory device (2024-03-12),

12. 11881272 - Nonvolatile memory device and method of programming in a nonvolatile memory (2024-01-23),

13. 11859883 - Flow disturbance apparatus and air conditioner comprising the same (2024-01-02),

14. 11741870 - Electronic device, method, and computer-readable storage medium for reducing afterimage in display area (2023-08-29),

15. 11631382 - Electronic device for controlling display position or area of image on basis of change of content of image (2023-04-18),

Title: The Innovative Mind of Yohan Lee

Introduction

Yohan Lee is a prominent inventor based in Seoul, South Korea, recognized for his significant contributions to technology through his 42 patented inventions. His work has pushed the boundaries of innovation, particularly in the field of memory devices and heat transfer systems.

Latest Patents

Among Yohan Lee's latest patents is a groundbreaking non-volatile memory device that includes a multi-stack memory block and an operating method thereof. This inventive concept outlines an operating method for a memory system that can determine when to reset a memory block and efficiently manage the storing and erasing of data.

Another key patent is for a heat transfer pipe and heat exchanger designed for chillers. This innovation features a unique core structure that enables efficient refrigerant flow and heat transfer capabilities, showcasing Lee's ability to address complex engineering challenges.

Career Highlights

Yohan Lee has built a successful career with notable positions at leading corporations, including Samsung Electronics Co., Ltd. and LG Electronics Inc. His expertise in memory device technology and thermal management systems has significantly influenced product development at these companies.

Collaborations

Throughout his career, Lee has collaborated with talented professionals like Jongkon Bae and Yunpyo Hong. Together, they have driven innovative projects, pushing the boundaries of what is possible in their respective fields.

Conclusion

Yohan Lee's impressive portfolio of patents and his dedication to innovation have not only advanced technology but have also paved the way for future developments in electronics and thermal engineering. His work continues to inspire upcoming inventors and engineers around the world.

This text is generated by artificial intelligence and may not be accurate.