For the Inventor, By the Inventor

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Wilmington, DE, United States of America

Dupont Electronics, Inc.

USPTO Granted Patents = 70

EPO Patents = 12

Trademarks = 35

Forward Citations = 7

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131 inventors (with patents filed for the assignee):

Kostantinos Kourtakis (13 out of 85 patents)

Joseph Casey Johnson (9 out of 9 patents)

Xiaoqing Li (8 out of 32 patents)

4. Wei Wu (7 out of 9 patents)

5. Mark Allan Lamontia (7 out of 20 patents)

6. Gene M Rossi (6 out of 23 patents)

7. Viacheslav V Diev (6 out of 18 patents)

8. Gregory Scott Blackman (5 out of 11 patents)

9. Leopoldo Alejandro Carbajal (5 out of 13 patents)

10. Mobin Yahyazadehfar (5 out of 5 patents)

11. Michael R Moseley (5 out of 8 patents)

12. Michael Henry Howard, Jr (4 out of 31 patents)

13. Paul Douglas Vernooy (4 out of 38 patents)

14. Minfang Mu (4 out of 9 patents)

15. Dan Feng (4 out of 4 patents)

Core Competencies:

Metal-Clad Polymer Films

Photosensitive Composition

Self-Sanitizing Structures

Polyimide Films

Inkjet Ink

Organic Electroluminescent Devices

Chemical Mechanical Polishing Pads

Wireless Charging Systems

Multilayer Polymer Films

Textile Printing Fluids

Thermal Contact Heating

Dielectric Filters

70 patents: Sort by Forward Citations

1. 12442084 - Metal-clad polymer films and electronic devices (2025-10-14),

2. 12429769 - Photosensitive composition and photoresist dry film made therefrom (2025-09-30),

3. 12409643 - Articles having inorganic substrates and polymer film layers (2025-09-09),

4. 12404421 - Coating solutions and crosslinked polymer films (2025-09-02),

5. 12389496 - Moveable gripper for gripping a container and heating contents of the container through dynamically controlled thermal contact and heat settings (2025-08-12),

6. 12350386 - Self-sanitizing structure for automatically neutralizing infectious agents on the structure's commonly touched surfaces (2025-07-08),

7. 12286547 - Inkjet ink and primer fluid set (2025-04-29),

8. 12286545 - Textile printing fluid set containing a pretreatment and a mixture of pigment and disperse dye (2025-04-29),

9. 12234374 - Polymer compositions and coating solutions (2025-02-25),

10. 12227620 - Polymers for use in electronic devices (2025-02-18),

11. 12194167 - Self-sanitizing structure for implementing sanitization patterns that neutralize infectious agents on the structure's surfaces (2025-01-14),

12. 12186437 - Self-sanitizing structure for implementing sanitization patterns that neutralize infectious agents on the structure's surfaces (2025-01-07),

13. 12096687 - Plurality of light-emitting materials, organic electroluminescent compound, and organic electroluminescent device comprising the same (2024-09-17),

14. 12091507 - Polymers for use in electronic devices (2024-09-17),

15. 12083772 - Cover window assembly, related articles and methods (2024-09-10),

DuPont Electronics, Inc. is a leading manufacturer and supplier of innovative electronic materials that drive the development of advanced technologies. With a rich history spanning over a century, our company is committed to delivering high-quality solutions for the electronics industry worldwide. We offer a wide range of products including semiconductors, integrated circuits, resistive materials, and printed circuit board materials. Our cutting-edge materials and technologies help power devices and systems in various applications such as consumer electronics, telecommunications, automotive, and aerospace. Visit our website to learn more about our products and solutions.

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

Company Badge

USPTO Data Jan 1 1976 - Dec 23 2025

70 Patents

#74 in Wilmington, DE

#93 in Delaware

#5,013 in US

#10,208 in the World

Wilmington, DE, United States of America

Dupont Electronics, Inc.

Forward Citations = 7

131 inventors:

Kostantinos Kourtakis (13 out of 85 patents)

Joseph Casey Johnson (9 out of 9 patents)

Xiaoqing Li (8 out of 32 patents)

4. Wei Wu (7 out of 9 patents)

5. Mark Allan Lamontia (7 out of 20 patents)

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