Jiansheng Tang

This inventor holds 39 USPTO granted patents and 29 published patent applications, plus 5 CIPO patents and 9 EPO patents, primarily in Roofing Systems. Top assignees: Firestone Building Products Company, LLC, Holcim Technology Ltd, Nova Chemicals Inc.. Active years: 2007-2026.

IDiyas Innovation Intelligence. (2026). Inventor Profile: Jiansheng Tang. Retrieved from https://idiyas.com/inventor/jiansheng-tang

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

USPTO Granted Patents = 39 (Patent Applications = 29)

% Patents Active = 79.5

CIPO Patents = 5 (Patent Applications = 9)

EPO Patents = 9 (Patent Applications = 23)

Average Co-Inventor Count = 2.9

ph-index = 6

Forward Citations = 162(Granted Patents)

Location History:

Mars, PA (US) (2007 - 2012)
South Burlington, VT (US) (2015)
Carmel, IN (US) (2017 - 2023)
Westfield, IN (US) (2011 - 2024)

Company Filing History:

14 out of 137

Firestone Building Products Company, LLC

patents

9 out of 93

Holcim Technology Ltd

Amrize Technology Switzerland LLC

patents

5. 2 out of 649

Bridgestone Americas Tire Operations, LLC

Mylan Technologies, Inc.

patents

Years Active: 2007-2026

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Areas of Expertise:

Roofing Membranes

Bonding Adhesives

Pressure-Sensitive Adhesives

Polymer Coatings

Construction Articles

Thermoplastic Materials

Fumigant Sorption

Foam Insulation

Expandable Microspheres

Transdermal Drug Delivery

Cured Adhesives

Roofing Systems

39 patents (USPTO):Sort by Forward CitationsExplore Patents

1. 12644285 - Roofing systems utilizing a primer including a silicon-terminated polymer (2026-06-02),

2. 12601178 - Bonding adhesive and adhered roofing systems prepared using the same (2026-04-14),

3. 12385253 - Fabric-backed roofing membrane composite (2025-08-12),

4. 12337581 - Construction boards with foil-containing facers (2025-06-24),

5. 12285923 - Methods for producing polymer-containing coatings upon cured inner liners, methods for producing tires containing such inner liners, and tires containing such inner liners (2025-04-29),

6. 12173509 - Method of reroofing (2024-12-24),

7. 12006692 - Fully-adhered roof system adhered and seamed with a common adhesive (2024-06-11),

8. 11821210 - Peel-and-stick roofing membranes and methods for forming fully-adhered roofing systems (2023-11-21),

9. 11794430 - Methods for producing polymer-containing coatings upon cured inner liners, methods for producing tires containing such inner liners, and tires containing such inner liners (2023-10-24),

10. 11787124 - Process for preparing construction articles with cured pressure-sensitive adhesives (2023-10-17),

11. 11686094 - Bonding adhesive and adhered roofing systems prepared using the same (2023-06-27),

12. 11624189 - Fully-adhered roof system adhered and seamed with a common adhesive (2023-04-11),

13. 11400658 - Process for preparing construction articles with cured pressure-sensitive adhesives (2022-08-02),

14. 10731061 - Extrudable pressure sensitive non-black adhesive composition and methods for preparing the same (2020-08-04),

15. 10688730 - Process for preparing construction articles with cured pressure-sensitive adhesives (2020-06-23),

Title: The Innovations of Jiansheng Tang: A Leader in Roofing Solutions

Introduction: Jiansheng Tang, based in Westfield, IN, has made significant contributions to the field of roofing through his inventive spirit and engineering expertise. With an impressive portfolio of 33 patents, Tang has established himself as a prominent inventor in the construction materials industry, focusing primarily on roofing technologies.

Latest Patents: Among Tang's latest innovations are two notable patents. The first is a "Method ofreroofing," which introduces a technique that involves applying a membrane composite with a pre-applied adhesive layer to an existing roof surface. This innovative method enhances the efficiency of reroofing and provides a durable solution for maintaining roof integrity. The second patent is a "Fully-adhered roof system adhered and seamed with a common adhesive." This design features a complex roof system that includes a substrate and two membranes, which are meticulously adhered using strategically placed adhesive. Both patents demonstrate Tang's commitment to advancing roofing technology with practical and effective solutions.

Career Highlights: Jiansheng Tang's professional journey includes significant tenures at notable companies such as Firestone Building Products Company, LLC, and Nova Chemicals Inc. His roles in these organizations have allowed him to refine his innovative capabilities while contributing to high-quality roofing solutions that address contemporary construction needs.

Collaborations: Throughout his career, Tang has collaborated with fellow professionals, including co-workers Michael J. Hubbard and Michael T. Williams. These partnerships have fostered a collaborative environment that encourages the exchange of ideas and innovations, leading to the development of cutting-edge roofing technologies.

Conclusion: Jiansheng Tang has distinguished himself as an influential inventor in the roofing industry. His 33 patents reflect a dedication to innovation and a passion for solving complex problems within construction materials. As he continues to develop new technologies, Tang's work will undoubtedly play a crucial role in the future of roofing solutions.

Profile summary based on public USPTO records.