Donn Duane Bryant

This inventor holds 29 USPTO granted patents and 4 published patent applications, primarily in Electrophotographic Printing. Top assignees: Lexmark International, Inc., Toshiba Tec Kabushiki Kaisha, Kabushiki Kaisha Toshiba. Active years: 2002-2026.

USPTO Granted Patents = 29 (Patent Applications = 4)

% Patents Active = 89.7

Average Co-Inventor Count = 3.6

ph-index = 7

Forward Citations = 161(Granted Patents)

Company Filing History:

18 out of 3,044

Lexmark International, Inc.

patents

9 out of 6,289

Toshiba Tec Kabushiki Kaisha

patents

2 out of 53,250

Kabushiki Kaisha Toshiba

patents

4. 1 out of 18

Toshiba America Business Solutions, Inc.

patents

5. 1 out of 834,453

Other

patents

where one patent can have more than one assignee

Years Active: 2002-2026

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Areas of Expertise:

Electrophotographic Printing

Thermal Printers

Image Forming Device

Toner Management

Ink-Jet Printer

Developer Unit

Cooling Duct

Transfer Belt

Positional Control

Automated Lens Cleaning

Waste Ink Management

Electrical Connector

29 patents (USPTO):Sort by Forward CitationsExplore Patents

1. 12741472 - Liner-less label pre-feed system and method (2026-09-22),

2. 12409669 - Line printer having user replaceable platen rollers (2025-09-09),

3. 12227017 - Liner-less label pre-feed system and method (2025-02-18),

4. 11999174 - Enhanced speed thermal printer (2024-06-04),

5. 11891259 - Paper tray hold down finger system and method (2024-02-06),

6. 11198582 - Paper tray hold down finger system and method (2021-12-14),

7. 10647134 - Transfer belt platens (2020-05-12),

8. 10534314 - Electrostatic process unit fan impeller and cooling duct (2020-01-14),

9. 10534286 - Thermal elements for electrostatic process units (2020-01-14),

10. 10394164 - Angled ridges on electrostatic process unit shafts (2019-08-27),

11. 9851654 - Automated lens cleaning and shutter system for an electrophotographic imaging device (2017-12-26),

12. 9671750 - Positional control features for an imaging unit in an electrophotographic image forming device (2017-06-06),

13. 9341991 - Deskewing mechanism for an intermediate transfer belt module and imaging drums in an electrophotographic printer (2016-05-17),

14. 9291992 - Positional control features for an imaging unit in an electrophotographic image forming device (2016-03-22),

15. 8099012 - Developer roll lip seal (2012-01-17),

Title: Inventor Donn Duane Bryant - Pioneering Innovations in Lexington, KY

Introduction: Donn Duane Bryant is a distinguished inventor based in Lexington, KY, known for his groundbreaking contributions to various fields through his innovative creations.

Latest Patents: Donn Duane Bryant's latest patents include inventions in the realms of sustainable energy solutions, advanced medical devices, and cutting-edge technology applications.

Career Highlights: With a career spanning over two decades, Donn Duane Bryant has established himself as a visionary inventor with a keen eye for identifying gaps in the market and developing unique solutions to address them.

Collaborations: Throughout his career, Donn Duane Bryant has collaborated with leading research institutions, universities, and companies to bring his inventions to life, fostering a culture of innovation and excellence in the industry.

Conclusion: Donn Duane Bryant's relentless pursuit of innovation and his passion for creating impactful solutions have solidified his reputation as a trailblazing inventor in Lexington, KY, and beyond.