Michael C Lambertson, Jr

This inventor holds 117 USPTO granted patents and 11 published patent applications and 9 EPO patents, primarily in Coating Tools (CPC class B44D3-128). Top assignees: The Sherwin Williams Company, Swimc LLC, The Sherwin-Williams Manufacturing Company. Active years: 2013-2026.

IDiyas Innovation Intelligence. (2026). Inventor Profile: Michael C Lambertson, Jr. Retrieved from https://idiyas.com/inventor/michael-c-lambertson-jr

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

USPTO Granted Patents = 117 (Patent Applications = 11)

% Patents Active = 96.6

EPO Patents = 9 (Patent Applications = 8)

Average Co-Inventor Count = 4.1

ph-index = 13

Forward Citations = 551(Granted Patents)

Forward Citations (Not Self Cited) = 335(Dec 10, 2025)

Inventors with similar research interests:

Edward Ray Goodwin

Location History:

Cleveland, OH (US) (2016 - 2023)
Warrensville Hts., OH (US) (2021 - 2023)
Warrensville Heights, OH (US) (2023)
Aurora, OH (US) (2013 - 2024)

Company Filing History:

72 out of 495

The Sherwin Williams Company

The Sherwin-Williams Manufacturing Company

patent

where one patent can have more than one assignee

Years Active: 2013-2026

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Areas of Expertise:

Coating Material Container

Pad Painter

Multi-Tool

Folding Tool

Prep Tool

Nesting Paint Tray

Roller Shield Device

Mini Roller

Storage Container

Pail-Type Handle

Coatings Roller Assembly

Modular Toolbox

117 patents (USPTO):Sort by Forward CitationsExplore Patents

1. D1154015 - Coating material container (2026-10-13),

2. D1152295 - Coating material tray (2026-10-06),

3. D1152294 - Coating material tray (2026-10-06),

4. 12740634 - Backpack designed and organized for painting tools (2026-09-22),

5. 12599224 - Brush handle assembly and method for making (2026-04-14),

6. D1110638 - Coating material container (2026-01-27),

7. D1108760 - Pail-type handle (2026-01-06),

8. 12515237 - Pad painter system (2026-01-06),

9. D1100399 - Coating material container (2025-10-28),

10. 12384197 - Coating material container (2025-08-12),

11. 12350703 - Coatings roller assembly with improved frame (2025-07-08),

12. 12330446 - Modular toolbox designed and organized for painting tools (2025-06-17),

13. D1068431 - Multi-tool with bit slot (2025-04-01),

14. 12257687 - Folding tool (2025-03-25),

15. D1059853 - Pad painter (2025-02-04),

Title: Michael C Lambertson, Jr: Innovator in Painting Tools

Introduction

Michael C Lambertson, Jr. is a notable inventor based in Aurora, OH (US). He has made significant contributions to the field of painting tools, holding an impressive 117 patents. His innovative designs have transformed the way painting tools are organized and utilized.

Latest Patents

Among his latest patents is a backpack designed specifically for the storage and transport of painting tools. This backpack features compartments for brushes, rollers, putty knives, and even an extension pole, along with additional pockets for personal items. Notably, it includes storage capabilities for wet tools, allowing for easy transport to a different location for cleaning. Another significant patent is for a brush handle assembly, which comprises a flexible handle, an intermediate connector, and a ferrule. This design focuses on improving the interface between these components, enhancing durability and longevity.

Career Highlights

Throughout his career, Michael has worked with reputable companies such as The Sherwin Williams Company and Swimc LLC. His experience in these organizations has contributed to his expertise in developing innovative solutions for painting tools.

Collaborations

Michael has collaborated with talented individuals in his field, including Edward Ray Goodwin and Joshua R Robertson. These partnerships have fostered creativity and innovation in his projects.

Conclusion

Michael C Lambertson, Jr. stands out as a prominent inventor in the realm of painting tools. His dedication to innovation is evident in his numerous patents and contributions to the industry.

Profile summary based on public USPTO records.