Jin Hwan Choi

This inventor holds 107 USPTO granted patents and 6 published patent applications and 7 EPO patents, primarily in Display Technology (CPC class G06F1-1652). Top assignees: Samsung Display Co., Ltd., Hyundai Motor Company, Samsung Electronics Co., Ltd.. Active years: 1997-2026.

USPTO Granted Patents = 107 (Patent Applications = 6)

% Patents Active = 96.3

EPO Patents = 7 (Patent Applications = 11)

Average Co-Inventor Count = 3.6

ph-index = 12

Forward Citations = 534(Granted Patents)

Forward Citations (Not Self Cited) = 401(Dec 10, 2025)

Inventors with similar research interests:

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Location History:

Ansan-si, KR (2015 - 2017)
Yongin-si, KR (2018 - 2019)
Seoul, KR (1997 - 2024)

Company Filing History:

64 out of 27,288

Samsung Display Co., Ltd.

patents

18 out of 20,267

Hyundai Motor Company

patents

15 out of 132,108

Samsung Electronics Co., Ltd.

Samsung Display Co., Ltd.

Kia Motors Corporation

patents

11. 1 out of 2,787

Korea Advanced Institute of Science and Technology

Samsung Displayco., Ltd.

patents

14. 1 out of 1

Tong Yang Confectionery Corp.

patent

15. 1 out of 1

Tongyang Confectionery Co.

17. 1 out of 834,453

Other

patents

where one patent can have more than one assignee

Years Active: 1997-2026

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Areas of Expertise:

Display Device

Mobile Object

Wheeled Robot

Control Method

Expandable Display

Rollable Display

Delivery Robot

Neural Network

Support Structure

Hexagonal Patterns

Force Touch

Mobility

107 patents (USPTO):Sort by Forward CitationsExplore Patents

1. 12697944 - Moving body (2026-08-04),

2. 12660495 - Rollable display device and a method of manufacturing the same (2026-06-16),

3. 12650691 - Moving body and method for controlling moving body (2026-06-09),

4. 12619284 - Display support structure and display device having the same (2026-05-05),

5. 12560974 - Display device including module support and method for manufacturing module support (2026-02-24),

6. 12515744 - Wheel base and method for adjusting length thereof (2026-01-06),

7. 12461564 - Display apparatus (2025-11-04),

8. 12435051 - Dual modulator of mGluR5 and 5-HT2A receptor, and use thereof (2025-10-07),

9. 12433095 - Display device (2025-09-30),

10. 12422855 - Wheeled robot and control method thereof (2025-09-23),

11. 12415380 - Wheel and mobility including the same (2025-09-16),

12. 12409681 - Wheel and mobility including the same (2025-09-09),

13. 12396105 - Display device (2025-08-19),

14. 12376240 - Support structure and display device having the same (2025-07-29),

15. 12372973 - Mobile body and method for controlling same (2025-07-29),

Title: Inventor Jin Hwan Choi

Introduction: Jin Hwan Choi is a prolific inventor based in Seoul, South Korea, known for his groundbreaking innovations in various fields.

Latest Patents: Jin Hwan Choi holds several patents in the areas of technology and healthcare, showcasing his diverse range of expertise and creativity.

Career Highlights: Throughout his career, Jin Hwan Choi has demonstrated a keen ability to identify gaps in the market and develop unique solutions to address them. His inventions have significantly impacted industries such as robotics, artificial intelligence, and medical devices.

Collaborations: Jin Hwan Choi has collaborated with leading research institutions and companies to bring his inventions to life. His partnerships have been instrumental in the successful development and commercialization of his patented technologies.

Conclusion: Jin Hwan Choi's dedication to innovation and his passion for creating impactful solutions have solidified his reputation as a respected inventor in Seoul, South Korea, and beyond.