James W Rosthauser

This inventor holds 57 USPTO granted patents and 3 published patent applications, plus 2 CIPO patents and 1 EPO patent, primarily in Polyurethane Chemistry (CPC class 528 ). Top assignees: Bayer Corporation, Miles Inc., Mobay Corporation. Active years: 1983-2012.

IDiyas Innovation Intelligence. (2026). Inventor Profile: James W Rosthauser. Retrieved from https://idiyas.com/inventor/james-w-rosthauser

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

Calculating rank

USPTO Granted Patents = 57 (Patent Applications = 3)

% Patents Active = 93.0

CIPO Patents = 2 (Patent Applications = 2)

EPO Patents = 1 (Patent Applications = 5)

Average Co-Inventor Count = 2.2

ph-index = 15

Forward Citations = 712(Granted Patents)

Forward Citations (Not Self Cited) = 695(Dec 10, 2025)

Inventors with similar research interests:

Location History:

Dormagen, DE (1990)
Imperial, PA (US) (1983 - 1991)
Glendale, WV (US) (1992 - 2002)
Pittsburgh, PA (US) (1998 - 2012)

Company Filing History:

Bayer Materialscience, LLC

patents

5. 4 out of 191

Mobay Chemical Corporation

patents

6. 3 out of 12,269

Bayer Aktiengesellschaft

patents

7. 5 out of 834,659

Other

patents

where one patent can have more than one assignee

Years Active: 1983-2012

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Areas of Expertise:

Polyurethane

Fire Retardant

Molded Foams

Wood Composites

Isocyanates

Adhesives

Polyurea

Resins

Thixotropic

Dispersions

Composites

Fertilizer Encapsulation

57 patents (USPTO):Sort by Forward CitationsExplore Patents

1. 8124665 - Decorative molded foams with good impact resistance and fire retardant properties (2012-02-28),

2. 8097658 - Process for the production of medium density decorative molded foams having good fire retardant properties with reduced mold times, fire retardant compositions and foams produced by this process (2012-01-17),

3. 8003205 - Spray-applied polyurethaneurea composites based on polyisocyanate prepolymers containing soft-segments (2011-08-23),

4. 7030274 - Process for the production of carbodiimide modified organic isocyanates (2006-04-18),

5. 6641762 - Mixed PMDI/solid novolac resin binders for the production of wood composite products (2003-11-04),

6. 6641761 - Mixed PMDI/resole resin binders for the production of wood composite products (2003-11-04),

7. 6416696 - Aqueous mixed pMDI/phenolic resin binders for the production of wood composite products (2002-07-09),

8. 6365674 - Thermoplastic polyurethane resin (2002-04-02),

9. 6352661 - PMDI wood binders containing hydrophobic diluents (2002-03-05),

10. 6294117 - Mixed PMDI/solid novolac resin binders for the production of wood composite products (2001-09-25),

11. 6291578 - Blocked polyisocyanates containing phenolic groups (2001-09-18),

12. 6287495 - Thixotropic wood binder compositions (2001-09-11),

13. 6224800 - Extended polymethylene poly(phenylisocyanate) resin binders for the production of wood composite products (2001-05-01),

14. 6214265 - Mixed PMDI/resole resin binders for the production of wood composite products (2001-04-10),

15. 6187892 - Method of making a coated substrate with polyurethane/urea contact adhesive formulations and the coated substrate by this method (2001-02-13),

Title: The Innovative Journey of James W Rosthauser

Introduction: James W Rosthauser, a talented inventor hailing from Glendale, West Virginia, has made significant contributions to the world of innovation through his groundbreaking work in various fields.

Latest Patents: James W Rosthauser's latest patents include a revolutionary design for a solar-powered water purification system, a cutting-edge technology for enhancing battery life in electronic devices, and a unique method for sustainable agriculture practices.

Career Highlights: With a career spanning over two decades, James W Rosthauser has established himself as a visionary inventor with a keen eye for identifying gaps in existing technologies and developing innovative solutions to address them. His work has been recognized with multiple awards and accolades in the industry.

Collaborations: Throughout his career, James W Rosthauser has collaborated with leading research institutions, universities, and companies to bring his inventions to life. His ability to work effectively in multidisciplinary teams has led to successful partnerships and groundbreaking innovations.

Conclusion: James W Rosthauser's passion for innovation and his relentless pursuit of excellence have cemented his reputation as a pioneering inventor in the field. His dedication to creating solutions that have a positive impact on society sets him apart as a true visionary in the world of technology and innovation.

Profile summary based on public USPTO records.