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Samsung Electron Devices Co., Ltd.

USPTO Granted Patents = 210

Forward Citations = 1,426

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217 inventors (with patents filed for the assignee):

Dae-il Kim (13 out of 17 patents)

Seung-Woo Lee (6 out of 106 patents)

Ki-Duck Kwon (6 out of 7 patents)

4. Jong-seo Choi (5 out of 23 patents)

5. Yong-geol Kweon (5 out of 5 patents)

6. Wan-Jae Son (4 out of 6 patents)

7. Kwangsu Choi (3 out of 3 patents)

8. Wan-jae Son (3 out of 3 patents)

9. Min-ho An (3 out of 3 patents)

10. Jung-Hea Kim (3 out of 3 patents)

11. Minho Kim (3 out of 3 patents)

12. Ikchull Ihm (3 out of 3 patents)

13. Sang-Rok Lee (2 out of 4 patents)

14. Tae-Sik Oh (2 out of 11 patents)

15. Jong-in Jeong (2 out of 3 patents)

Core Competencies:

Cathode Ray Tube

Liquid Crystal Display

Plasma Display Panel

Electron Gun

Color Filter

Dynamic Focusing

Polymer Dispersed Liquid Crystal

Far Infrared Emitting

Liquid Cooling

Cholesteric Liquid Crystal

Shadow Mask Frame

Fluorescent Lamp

210 patents: Sort by Forward Citations

1. 5686781 - Far-infrared emitting cathode ray tube (1997-11-11),

2. 5583672 - Process for forming liquid crystal layer of PDLCD by forming layers of (1996-12-10),

3. 5565731 - Cathode ray tube (1996-10-15),

4. 5561341 - Cathode ray tube with improved electrical connection means (1996-10-01),

5. 5541750 - Color filter for a liquid crystal display using at least one of acid red (1996-07-30),

6. 5521459 - Liquid cooling type projection cathode ray tube (1996-05-28),

7. 5471111 - Liquid cooling type projection cathode ray tube (1995-11-28),

8. 5466496 - Liquid crystal-dispersed polymeric film (1995-11-14),

9. 5459372 - Impregnated cathode structure (1995-10-17),

10. 5455482 - Cathode ray tube (1995-10-03),

11. 5455083 - Liquid crystal optical shutter (1995-10-03),

12. 5451834 - In-line type electron gun for color cathode ray tube (1995-09-19),

13. 5446338 - Cathode ray tube provided with a bar code (1995-08-29),

14. 5444261 - Far infrared emitting image display device (1995-08-22),

15. 5433974 - Method of depositing anti-doming material to prevent doming of a shadow (1995-07-18),

Samsung Electron Devices Co., Ltd. is a subsidiary of Samsung Electronics, specializing in the development, production, and distribution of a wide range of semiconductor devices. With cutting-edge technology and innovative solutions, Samsung Electron Devices serves various industries, including consumer electronics, telecommunication, automotive, and more. Their broad product portfolio includes memory chips, microcontrollers, image sensors, display drivers, and other semiconductor components. For more detailed information about their products and services, please visit their official website.

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

Company Badge

USPTO Data Jan 1 1976 - Dec 30 2025

210 Patents

#3 in

#99 in South Korea

#3,935 in the World

Samsung Electron Devices Co., Ltd.

Forward Citations = 1,426

217 inventors:

Dae-il Kim (13 out of 17 patents)

Seung-Woo Lee (6 out of 106 patents)

Ki-Duck Kwon (6 out of 7 patents)

4. Jong-seo Choi (5 out of 23 patents)

5. Yong-geol Kweon (5 out of 5 patents)

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