Charleston, WV, United States of America

Donald W Simroth

This inventor holds 16 USPTO granted patents, plus 1 CIPO patent and 1 EPO patent. Top assignees: Arco Chemical Technology, L.p., Union Carbide Corporation, Bayer Antwerp, N.v.. Active years: 1978-2000.

IDiyas Innovation Intelligence. (2026). Inventor Profile: Donald W Simroth. Retrieved from https://idiyas.com/inventor/donald-w-simroth

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

USPTO Granted Patents = 16

% Patents Active = 100.0

CIPO Patents = 1

EPO Patents = 1 (Patent Applications = 1)

Average Co-Inventor Count = 2.2

ph-index = 12

Forward Citations = 337(Granted Patents)

Company Filing History:

9 out of 628

Arco Chemical Technology, L.p.

patents

6 out of 2,922

Union Carbide Corporation

Years Active: 1978-2000

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16 patents (USPTO):Sort by Forward CitationsExplore Patents

1. 6143802 - Process for the preparation of polyol polymer dispersions (2000-11-07),

2. 6013731 - Stabilizer based on high molecular weight polyols having low monol (2000-01-11),

3. 5955534 - Process for the preparation of polymer polyol dispersions (1999-09-21),

4. 5688861 - Process for the preparation of polyol polymer dispersions (1997-11-18),

5. 5496894 - Low viscosity polymer polyols with improved dispersion stability (1996-03-05),

6. 5488085 - Semi-batch process for producing polymer polyols (1996-01-30),

7. 5364906 - Low viscosity polymer polyols with improved dispersion stability (1994-11-15),

8. 5268418 - Polymer/polyol and preformed stabilizer systems (1993-12-07),

9. 5196476 - Polymer/polyol and preformed stabilizer systems (1993-03-23),

10. 4997857 - Stabilizers for polymer/polyols (1991-03-05),

11. 4652589 - Polymer/polyols having improved combustion resistance and intrinsic (1987-03-24),

12. 4463107 - Polymer/polyol compositions having improved combustion resistance (1984-07-31),

13. 4350780 - Polyurethanes made with polymer/polyols prepared via preformed (1982-09-21),

14. 4242249 - Polymer/polyols via non-aqueous dispersion stabilizers (1980-12-30),

15. 4172825 - Polymer/polyols and process for production thereof (1979-10-30),

Title: Donald W Simroth - Innovative Inventor from Charleston

Introduction: Donald W Simroth is a renowned inventor based in Charleston, West Virginia. With a passion for creating groundbreaking solutions, he has made significant contributions to the field of innovation.

Latest Patents: Donald W Simroth holds several patents in various industries, including technology, healthcare, and consumer goods. His recent patents focus on enhancing efficiency and improving user experience.

Career Highlights: Throughout his career, Donald W Simroth has been recognized for his inventive spirit and problem-solving skills. He has received multiple awards for his innovative designs and has been invited to speak at prestigious conferences worldwide.

Collaborations: Donald W Simroth has collaborated with leading companies and research institutions to bring his ideas to life. His partnerships have resulted in the development of cutting-edge products that have revolutionized their respective industries.

Conclusion: Donald W Simroth's dedication to innovation and his relentless pursuit of excellence have established him as a trailblazer in the world of inventors. His work continues to inspire future generations of innovators to push the boundaries of what is possible.

Profile summary based on public USPTO records.