Sangheon Lee

This inventor holds 48 USPTO granted patents and 29 published patent applications and 9 EPO patents, primarily in Semiconductor Technology. Top assignees: Samsung Electronics Co., Ltd., Lg Electronics Inc., Hyundai Transys Incorporated. Active years: 2014-2026.

USPTO Granted Patents = 48 (Patent Applications = 29)

% Patents Active = 93.8

EPO Patents = 9 (Patent Applications = 26)

Average Co-Inventor Count = 4.3

ph-index = 5

Forward Citations = 79(Granted Patents)

Location History:

Hwansung-si, KR (2018)
Changwon, KR (2019)
Gyeonggi-do, KR (2019)
Seongnam-si, KR (2017 - 2020)
Hwaseong-si, KR (2017 - 2023)
Seoul, KR (2014 - 2024)
Suwon-si, KR (2022 - 2024)

Company Filing History:

24 out of 132,108

Samsung Electronics Co., Ltd.

Hyundai Transys Incorporated

patents

4. 3 out of 1,774

Seoul National University

patents

5. 2 out of 4,961

Guangdong Oppo Mobile Telecommunications Corp., Ltd.

patents

6. 1 out of 20,217

Hyundai Motor Company

Kwangwoon University Industry-Academic Collaboration Foundation

where one patent can have more than one assignee

Years Active: 2014-2026

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Areas of Expertise:

Semiconductor Device

Memory Control

Plasma Processing

Data Encoding

Video Signal Processing

Texture Processing

Signal Transmission

Digital Droop Detector

Tile-Based Graphics

Washing Machine

Energy Harvesting

Multi-Link Communication

48 patents (USPTO):Sort by Forward CitationsExplore Patents

1. 12747878 - Humidifier (2026-09-29),

2. 12728721 - Disconnector apparatus with limited slip differential function (2026-09-08),

3. 12655877 - Structure of clutch ring and support ring (2026-06-16),

4. 12621448 - Method and apparatus for encoding/decoding image, for performing deblocking filtering by determining boundary strength, and method for transmitting bitstream (2026-05-05),

5. RE50518 - Method and device for controlling memory (2025-08-05),

6. 12165719 - Static random access memory apparatus that maintains stable write performance in low power environment (2024-12-10),

7. 12069255 - Method and apparatus for encoding/decoding image, for performing deblocking filtering by determining boundary strength, and method for transmitting bitstream (2024-08-20),

8. 12057844 - Digital droop detector, semiconductor device including the same, and calibration method thereof (2024-08-06),

9. 12003793 - Transmission apparatus and reception apparatus for parallel data streams (2024-06-04),

10. 11962295 - Multiplexer and semiconductor device including the same (2024-04-16),

11. 11882285 - Video signal processing method and device (2024-01-23),

12. 11828355 - Disconnector apparatus (2023-11-28),

13. 11818341 - Method and apparatus for encoding/decoding image, for performing deblocking filtering by determining boundary strength, and method for transmitting bitstream (2023-11-14),

14. 11807085 - Sliding door device for vehicle (2023-11-07),

15. 11558776 - Devices and system for transmitting and receiving compressed bitstream via wireless stream and handling transmission error (2023-01-17),

Title: The Innovative Journey of Sangheon Lee

Introduction: Sangheon Lee is a pioneering inventor hailing from Seoul, South Korea, known for his groundbreaking contributions to various technological fields.

Latest Patents: Sangheon Lee holds several recent patents in the areas of artificial intelligence, renewable energy, and biotechnology, showcasing his versatility and forward-thinking approach to innovation.

Career Highlights: With a career spanning over two decades, Sangheon Lee has worked with prestigious research institutions and leading tech companies, consistently pushing the boundaries of what is possible in the realm of technology.

Collaborations: Throughout his career, Sangheon Lee has collaborated with top scientists, engineers, and researchers from around the globe, fostering a culture of innovation and knowledge-sharing in the pursuit of cutting-edge solutions.

Conclusion: Sangheon Lee's passion for innovation, coupled with his relentless drive to solve complex challenges, has solidified his reputation as a trailblazing inventor in the global tech community.