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For the Inventor, By the Inventor

Lexington, KY, United States of America

David Lee Merrifield

USPTO Granted Patents = 34 

 

 

Average Co-Inventor Count = 3.0

ph-index = 9

Forward Citations = 355(Granted Patents)


Company Filing History:

goldMedal34 out of 3,032 
 
Lexmark International, Inc.
 patents

Years Active: 1994-2024

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34 patents (USPTO):Explore Patents
1. 12164244 - Toner container having an angled electrical connector (2024-12-10),
2. 12092990 - Toner containers having electrical connectors of different positions (2024-09-17),
3. 11829085 - Toner container having an angled electrical connector (2023-11-28),
4. 11703777 - Drive and seal assembly for an electrophotographic image forming device (2023-07-18),
5. 11561489 - Seal for an electrophotograhic image forming device (2023-01-24),
6. 11402770 - Seal for an electrophotographic image forming device (2022-08-02),
7. 11327417 - Drive and seal assembly for an electrophotographic image forming device (2022-05-10),
8. D934340 - Toner cartridge (2021-10-26),
9. D929496 - Toner cartridge (2021-08-31),
10. 10962905 - Seal for an electrophotograhic image forming device (2021-03-30),
11. 10809662 - Toner cartridge having positioning features (2020-10-20),
12. 10691062 - Toner cartridge having a spring for mechanically biasing a developer unit relative to a photoconductor unit and forming an electrical path to an imaging component (2020-06-23),
13. 10656592 - Toner cartridge having positioning features (2020-05-19),
14. 10444661 - Toner cartridge having a biasing assembly for biasing a media feed roll in an electrophotographic image forming device (2019-10-15),
15. 10338518 - Redundant electrical contact between a fastener and a component (2019-07-02),

Title: David Lee Merrifield - Innovative Mind from Lexington

Introduction: David Lee Merrifield is a renowned inventor hailing from Lexington, KY, known for his groundbreaking contributions to various fields.

Latest Patents: David Lee Merrifield holds several patents in the areas of technology and healthcare, showcasing his diverse range of expertise and innovation.

Career Highlights: With a career spanning over two decades, Merrifield has consistently pushed the boundaries of innovation, with his inventions making a significant impact in the industry.

Collaborations: Throughout his career, David Lee Merrifield has collaborated with leading companies, research institutions, and universities to further develop and implement his innovative ideas.

Conclusion: David Lee Merrifield's passion for innovation and his relentless pursuit of excellence have solidified his position as a prominent figure in the world of inventions.

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