Versailles, KY, United States of America

Brian Lester Boettcher

This inventor holds 74 USPTO granted patents and 9 published patent applications, plus 3 CIPO patents and 6 EPO patents, primarily in Toner Container Technology (CPC class G03G). Top assignee: Lexmark International, Inc.. Active years: 2010-2026.

IDiyas Innovation Intelligence. (2026). Inventor Profile: Brian Lester Boettcher. Retrieved from https://idiyas.com/inventor/brian-lester-boettcher

Data source: USPTO (United States Patent and Trademark Office) public patent records. Weekly synchronization. How IDiyas builds this profile

USPTO Granted Patents = 74 (Patent Applications = 9)

% Patents Active = 97.3

CIPO Patents = 3 (Patent Applications = 8)

EPO Patents = 6 (Patent Applications = 15)

Average Co-Inventor Count = 3.4

ph-index = 8

Forward Citations = 198(Granted Patents)

Forward Citations (Not Self Cited) = 132(Dec 10, 2025)

Inventors with similar research interests:

Company Filing History:

74 out of 3,045

Lexmark International, Inc.

patents

Years Active: 2010-2026

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Areas of Expertise:

Toner Container

Electrical Connectors

Positioning Features

Latching Mechanisms

Toner Cartridge

Shutter Lock

Handle Design

Drive Assembly

Seal Design

Image Forming Device

Electrophotographic

Connector Interface

74 patents (USPTO):Sort by Forward CitationsExplore Patents

1. 12761602 - Air duct for an electrophotographic image forming device (2026-10-13),

2. 12681427 - Hold down assembly for a developer unit of an image forming device (2026-07-14),

3. 12554212 - Toner container having a toner port shutter interface (2026-02-17),

4. 12517457 - Toner container having electrical connectors of different positions (2026-01-06),

5. 12510843 - Toner container having an angled electrical connector (2025-12-30),

6. D1105236 - Toner container (2025-12-09),

7. D1105235 - Toner container (2025-12-09),

8. D1105232 - Toner container (2025-12-09),

9. 12449761 - Toner cartridge having positioning features (2025-10-21),

10. 12411438 - Toner container handle (2025-09-09),

11. 12393137 - Toner container having a shutter lock mechanism (2025-08-19),

12. 12360487 - Positioning features for electrical contacts of toner containers (2025-07-15),

13. 12276934 - Toner container latching (2025-04-14),

14. 12271121 - Toner cartridge having positioning features (2025-04-08),

15. 12265353 - Toner container having positioning features for electrical contacts (2025-04-01),

Title: Brian Lester Boettcher: Innovator in Toner Technology

Introduction: Brian Lester Boettcher, a renowned inventor based in Versailles, KY, has made significant contributions to the field of printing technology. With a prolific record of 59 patents, his work primarily focuses on innovations in toner containers, reflecting his dedication to improving efficiency and functionality in printing solutions.

Latest Patents: Among his latest inventions is a series of toner container patents that have revolutionized how toner is stored and used in printers. These advancements not only enhance the performance of printer systems but also contribute to sustainable practices in the printing industry.

Career Highlights: Brian currently works with Lexmark International, Inc., a leader in the printing solutions market. His tenure at Lexmark has seen him play an integral role in developing breakthrough technologies that advance the capabilities of modern printers.

Collaborations: Throughout his career, Brian has collaborated with notable coworkers such as Mark William Amann and James Anthany Carter, II. Together, they have engaged in innovative projects that have further enhanced their company's product lineup, showcasing the power of teamwork in the realm of invention.

Conclusion: Brian Lester Boettcher's contributions to printing technology illustrate the impact of innovation in everyday solutions. His extensive patent portfolio not only highlights his inventive spirit but also positions him as a key figure in the evolution of printer technologies. As he continues to work with Lexmark International, his future innovations are eagerly anticipated within the industry.

Profile summary based on public USPTO records.