Sam-Il Kho

This inventor holds 35 USPTO granted patents and 4 published patent applications and 3 EPO patents, primarily in Organic Light-Emitting Devices. Top assignees: Samsung Display Co., Ltd., Samsung Mobile Display Co., Ltd., Sungkyunkwan University. Active years: 2011-2024.

USPTO Granted Patents = 35 (Patent Applications = 4)

% Patents Active = 94.3

EPO Patents = 3 (Patent Applications = 3)

Average Co-Inventor Count = 5.0

ph-index = 6

Forward Citations = 122(Granted Patents)

Location History:

Suwon-si, KR (2011 - 2013)
Yongin, KR (2012 - 2019)
Yongin-si, KR (2014 - 2024)

Company Filing History:

30 out of 27,287

Samsung Display Co., Ltd.

patents

5 out of 1,219

Samsung Mobile Display Co., Ltd.

patents

5 out of 1,346

Sungkyunkwan University

patents

4. 3 out of 203

Pusan National University

where one patent can have more than one assignee

Years Active: 2011-2024

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Areas of Expertise:

Organic Light-Emitting Device

Amine-Based Compound

Condensed Cyclic Compound

Indenopyridine-Based Compound

Carbazole-Based Compound

Flat Panel Display

Transmittance Control Layer

Laser Irradiation Device

Multi-Layered Hole Transporting Layer

OLED Fabrication Method

Display Apparatus

35 patents (USPTO):Sort by Forward CitationsExplore Patents

1. 11937502 - Condensed cyclic compound and organic light-emitting device comprising the same (2024-03-19),

2. 10741773 - Compound and organic light-emitting device including the same (2020-08-11),

3. 10290820 - Amine-based compound and organic light-emitting device including the same (2019-05-14),

4. 10193073 - Amine-based compound and organic light-emitting device including the same (2019-01-29),

5. 10186666 - Condensed-cyclic compound and organic light emitting device including the same (2019-01-22),

6. 10170703 - Condensed cyclic compound and organic light-emitting device including the same (2019-01-01),

7. 10134997 - Indenopyridine-based compound and organic light-emitting device including the same (2018-11-20),

8. 9871205 - Organic light-emitting device (2018-01-16),

9. 9825240 - Organic light-emitting device (2017-11-21),

10. 9822133 - Organic light-emitting device (2017-11-21),

11. 9768388 - Amine-based compound and organic light-emitting diode including the same (2017-09-19),

12. 9705090 - Condensed cyclic compound and organic light-emitting device including the same (2017-07-11),

13. 9673400 - Amine-based compound and organic light-emitting diode including the same (2017-06-06),

14. 9634259 - Condensed cyclic compound and organic light-emitting device including the same (2017-04-25),

15. 9601703 - Organic light-emitting device (2017-03-21),

Title: The Inventor Sam-Il Kho: Revolutionizing Technology in Yongin, KR

Introduction: Sam-Il Kho is a visionary inventor based in Yongin, South Korea, known for his groundbreaking contributions to the field of technology and innovation.

Latest Patents: Sam-Il Kho holds several patents in the areas of artificial intelligence, renewable energy, and biotechnology, showcasing his diverse range of expertise and innovative thinking.

Career Highlights: With a career spanning over two decades, Sam-Il Kho has worked with leading tech companies in South Korea, spearheading research and development projects that have led to significant advancements in various industries.

Collaborations: Throughout his career, Sam-Il Kho has collaborated with top researchers, engineers, and scientists both locally and internationally, fostering a culture of innovation and knowledge exchange.

Conclusion: Sam-Il Kho's relentless pursuit of innovation and his passion for pushing the boundaries of technology continue to inspire the next generation of inventors and entrepreneurs in Yongin, South Korea, and beyond.