Gregory J Foster

This inventor holds 74 USPTO granted patents and 2 published patent applications, primarily in Consumer Products (CPC class A61H). Top assignees: Medline Industries, Inc., Fellowes, Inc., Weber-Stephen Products LLC. Active years: 1991-2025.

USPTO Granted Patents = 74 (Patent Applications = 2)

% Patents Active = 90.5

Average Co-Inventor Count = 3.5

ph-index = 18

Forward Citations = 1,259(Granted Patents)

Forward Citations (Not Self Cited) = 1,223(Dec 10, 2025)

Inventors with similar research interests:

Location History:

Chicago, IL (US) (1991 - 2024)
Northfield, IL (US) (2024)

Company Filing History:

18 out of 944

Medline Industries, Inc.

Weber-Stephen Products LLC

patents

4. 8 out of 7,859

Illinois Tool Works Inc.

patents

5. 6 out of 11

Ulta-Lit Tree Company

patents

6. 3 out of 6

Chicago Steel Tape Co.

Replogle Globes, Inc.

patents

9. 2 out of 324

Activision Publishing, Inc.

patents

10. 2 out of 1,024

Columbia Insurance Company

patents

11. 2 out of 12

Omnimax International, Inc.

patents

12. 1 out of 22,361

3M Innovative Properties Company

patents

13. 1 out of 1

C3 Holdings Corporation, Inc.

Sunstar Americas, Inc.

patents

where one patent can have more than one assignee

Years Active: 1991-2025

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Areas of Expertise:

Dual Receptacle Carrier

Walking Cane

Grill Brush

Hinged Walking Cane

Tree-Shaped Diffuser

Food Support Rack

Compressible Article Advancer

Clip

Poultry Roaster

Storage System

Gutter Hanger

Board Peripheral

74 patents (USPTO):Sort by Forward CitationsExplore Patents

1. D1098400 - Tree-shaped diffuser with folding base (2025-10-14),

2. D1065484 - Tree-shaped diffuser with folding base (2025-03-04),

3. 11951067 - Dual receptacle carrier (2024-04-09),

4. D1015008 - Compressible article advancer (2024-02-20),

5. 11877702 - Article advancer (2024-01-23),

6. 11672723 - Dual receptacle carrier (2023-06-13),

7. D967644 - Compressible article advancer (2022-10-25),

8. 11364171 - Dual receptacle carrier (2022-06-21),

9. D953196 - Clip (2022-05-31),

10. 11248775 - Clip for holding a light bulb parallel to a light string (2022-02-15),

11. 11118767 - Foldable holder (2021-09-14),

12. D922255 - Dual receptacle carrier (2021-06-15),

13. D919489 - Dual receptacle carrier (2021-05-18),

14. 10993870 - Dual receptacle carrier (2021-05-04),

15. 10837627 - Clip for holding a light bulb parallel to a light string (2020-11-17),

Title: The Innovative Journey of Gregory J Foster

Introduction: Gregory J Foster is a renowned inventor based in Chicago, IL, known for his groundbreaking contributions to various industries.

Latest Patents: Gregory J Foster holds several patents in the fields of technology, healthcare, and consumer products, showcasing his diverse range of expertise.

Career Highlights: With a career spanning over two decades, Gregory J Foster has worked with leading companies to develop cutting-edge solutions that have revolutionized the way we live and work.

Collaborations: Throughout his career, Gregory J Foster has collaborated with top researchers, engineers, and designers to bring his innovative ideas to life, resulting in successful products that have made a significant impact in the market.

Conclusion: Gregory J Foster's passion for innovation and his relentless pursuit of excellence continue to inspire the next generation of inventors and entrepreneurs.