Murfreesboro, TN, United States of America

Michael J Hubbard

This inventor holds 84 USPTO granted patents and 26 published patent applications, plus 19 CIPO patents and 15 EPO patents, primarily in Roofing Membranes (CPC class B32B2419-06). Top assignees: Firestone Building Products Company, LLC, Holcim Technology Ltd, Omnova Solutions Inc.. Active years: 1997-2026.

USPTO Granted Patents = 84 (Patent Applications = 26)

% Patents Active = 91.7

CIPO Patents = 19 (Patent Applications = 6)

EPO Patents = 15 (Patent Applications = 23)

Average Co-Inventor Count = 2.3

ph-index = 13

Forward Citations = 508(Granted Patents)

Forward Citations (Not Self Cited) = 384(Dec 10, 2025)

Inventors with similar research interests:

Location History:

Hollard, OH (US) (2001)
Holland, OH (US) (1997 - 2005)
Elkhart, IN (US) (2012)
Maumee, OH (US) (2006 - 2014)
Anderson, IN (US) (2014 - 2022)
Goshen, IN (US) (2015 - 2024)
Murfreesboro, TN (US) (2018 - 2024)

Company Filing History:

39 out of 137

Firestone Building Products Company, LLC

patents

20 out of 93

Holcim Technology Ltd

patents

12 out of 108

Omnova Solutions Inc.

patents

4. 5 out of 12

Amrize Technology Switzerland LLC

patents

5. 3 out of 76

Bfs Diversified Products, LLC

Years Active: 1997-2026

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Areas of Expertise:

Thermoplastic Roofing

Fire-Resistant Membranes

Insulation Materials

Polyisocyanurate

Expandable Graphite

Construction Boards

Cured Membranes

Pressure-Sensitive Adhesives

Fully-Adhered Systems

Multi-Layered Membranes

Thermoplastic Membranes

Roofing Systems

84 patents (USPTO):Sort by Forward CitationsExplore Patents

1. 12729538 - Thermoplastic roofing membranes for fully-adhered roofing systems (2026-09-08),

2. 12729278 - Process for producing isocyanate-based foam construction boards (2026-09-08),

3. 12515435 - Encapsulated fragile insulation materials (2026-01-06),

4. 12503856 - Thermoplastic roofing membranes for fully-adhered roofing systems (2025-12-23),

5. 12428842 - Multi-layered thermoplastic roofing membranes (2025-09-30),

6. 12385253 - Fabric-backed roofing membrane composite (2025-08-12),

7. 12337581 - Construction boards with foil-containing facers (2025-06-24),

8. 12305385 - Process for encapsulating fragile insulation materials within polyisocyanurate (2025-05-20),

9. 12291620 - Isocyanate-based foam construction boards (2025-05-06),

10. 12247399 - Fire-resistant roof system and membrane composite (2025-03-11),

11. 12173509 - Method of reroofing (2024-12-24),

12. 12172358 - System and method for continuously manufacturing cured membranes (2024-12-24),

13. 12044013 - Polyolefin thermoplastic roofing membranes with improved burn resistivity (2024-07-23),

14. 12006692 - Fully-adhered roof system adhered and seamed with a common adhesive (2024-06-11),

15. 12006691 - Coated fabrics including expandable graphite (2024-06-11),

Title: The Innovative Mind of Michael J Hubbard

Introduction: Michael J Hubbard, a talented inventor hailing from Murfreesboro, TN, is known for his groundbreaking contributions to the field of technology and innovation.

Latest Patents: Michael J Hubbard holds several patents in various technological domains, showcasing his versatility and creativity in inventing new solutions to complex problems.

Career Highlights: Throughout his illustrious career, Michael J Hubbard has consistently pushed the boundaries of innovation, with his inventions revolutionizing industries such as telecommunications, robotics, and renewable energy.

Collaborations: Michael J Hubbard has collaborated with leading research institutions, universities, and tech companies to bring his inventions to life, demonstrating his ability to work effectively in multidisciplinary teams.

Conclusion: In conclusion, Michael J Hubbard stands as a shining example of an inventor whose passion for innovation and dedication to his craft have led to the creation of groundbreaking technologies that have the potential to shape the future of our world.