SungChul Kim

This inventor holds 74 USPTO granted patents and 10 published patent applications and 1 EPO patent, primarily in Touch Display Technology (CPC class G06F). Top assignees: Lg Display Co., Ltd., Lg Display., Ltd., Kt Corporation. Active years: 2015-2026.

USPTO Granted Patents = 74 (Patent Applications = 10)

% Patents Active = 98.6

EPO Patents = 1 (Patent Applications = 3)

Average Co-Inventor Count = 2.8

ph-index = 7

Forward Citations = 213(Granted Patents)

Forward Citations (Not Self Cited) = 194(Dec 10, 2025)

Inventors with similar research interests:

Location History:

Gyeonggi-do, KR (2017 - 2022)
Gyeonggo-do, KR (2022)
Seoul, KR (2015 - 2023)
Paju-si, KR (2015 - 2023)
Goyang-si, KR (2016 - 2024)

Company Filing History:

where one patent can have more than one assignee

Years Active: 2015-2026

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Areas of Expertise:

Touch Display Device

Driving Circuit

Touch Sensing

Light Emitting Display

Display Device

Touch Driving Method

Pen Touch

Touchscreen

Data Driving Circuit

Capacitance Control

Microcontroller

Active Stylus Pen

74 patents (USPTO):Sort by Forward CitationsExplore Patents

1. 12572237 - Touch display device and touch driving circuit (2026-03-10),

2. 12547273 - Light emitting display apparatus (2026-02-10),

3. 12535909 - Display device (2026-01-27),

4. 12524115 - Touch display device, driving circuit, and driving method (2026-01-13),

5. 12498817 - Touch display device for pen touch with enhanced uplink signal to supplies TDX effect (2025-12-16),

6. 12474809 - Display device and display panel (2025-11-18),

7. 12360632 - Display device and method to correct touch data of stretchable touch panel (2025-07-15),

8. 12093485 - Touch display device, touch driving circuit, and touch driving method (2024-09-17),

9. 11861091 - Display device (2024-01-02),

10. 11768563 - Touch display device (2023-09-26),

11. 11740737 - Touch display device, touch driving circuit and touch driving method thereof (2023-08-29),

12. 11650689 - Touch display device, driving circuit, and driving method (2023-05-16),

13. 11644725 - Driving circuit and display device (2023-05-09),

14. 11467679 - Touch screen device (2022-10-11),

15. 11379076 - Touch display device, data driving circuit, and driving method for independently performing display and touch sensing (2022-07-05),

Title: The Innovative Journey of SungChul Kim

Introduction: SungChul Kim, a pioneering inventor hailing from Paju-si, South Korea, has made significant contributions to the field of technology with his groundbreaking inventions.

Latest Patents: SungChul Kim holds several patents in the realm of electronics and telecommunications, showcasing his continuous dedication to innovation and creativity.

Career Highlights: Throughout his illustrious career, SungChul Kim has been at the forefront of technological advancements, with a focus on developing cutting-edge solutions that have revolutionized the industry. His work has not only garnered recognition but has also set new standards for innovation.

Collaborations: SungChul Kim has collaborated with leading tech companies and research institutions, pooling together expertise to drive forward progress in the field of technology. His collaborative efforts have resulted in the development of groundbreaking inventions that have left a lasting impact.

Conclusion: SungChul Kim's relentless pursuit of innovation and his passion for pushing the boundaries of what is possible have solidified his position as a trailblazer in the world of inventions. His contributions continue to inspire future generations of inventors and pave the way for a more technologically advanced world.