William John Gauthier

This inventor holds 32 USPTO granted patents and 5 published patent applications, plus 2 CIPO patents and 8 EPO patents, primarily in Polyolefin Production. Top assignees: Fina Technology, Inc., Cryovac, Inc., Total Research & Technology Feluy. Active years: 1999-2020.

IDiyas Innovation Intelligence. (2026). Inventor Profile: William John Gauthier. Retrieved from https://idiyas.com/inventor/william-john-gauthier

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

Calculating rank

USPTO Granted Patents = 32 (Patent Applications = 5)

% Patents Active = 59.4

CIPO Patents = 2

EPO Patents = 8 (Patent Applications = 12)

Average Co-Inventor Count = 3.8

ph-index = 10

Forward Citations = 273(Granted Patents)

Location History:

Laurel, MD (US) (1999 - 2001)
Houston, TX (US) (2001 - 2020)

Company Filing History:

25 out of 692

Fina Technology, Inc.

Total Research & Technology Feluy

patents

Years Active: 1999-2020

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Areas of Expertise:

Polyolefin

Metallocene Catalysts

Ziegler-Natta

Copolymerization

Catalyst Systems

Polyethylene

Hydrocarbon Feedstocks

Oxygen Scavenging

Composites

Photovoltaic Panels

High Performance Support

Narrow Molecular Weight Distribution

32 patents (USPTO):Sort by Forward CitationsExplore Patents

1. 10584823 - Chlorine-resistant polyethylene compound and articles made therefrom (2020-03-10),

2. 10493438 - Method to purify olefin-containing hydrocarbon feedstocks (2019-12-03),

3. 10351640 - Formation of Ziegler-Natta catalyst using non-blended components (2019-07-16),

4. 10240009 - Composites of polyethylene and polylactic acid (2019-03-26),

5. 9127105 - Supported metallocene catalysts (2015-09-08),

6. 8941006 - Apparatus and method for extending polyolefin containing photovoltaic panel life span (2015-01-27),

7. 8759243 - Multi-component catalyst systems and polymerization processes for forming in-situ heterophasic copolymers and/or varying the xylene solubles content of polyolefins (2014-06-24),

8. 8735519 - Polyolefin produced with a high performance support for a metallocene catalyst system (2014-05-27),

9. 8710162 - Method for transitioning between Ziegler-Natta and metallocene catalysts in a bulk loop reactor for the production of polypropylene (2014-04-29),

10. 8563671 - Supported metallocene catalysts (2013-10-22),

11. 8461276 - Multi-component catalyst systems and polymerization processes for forming broad composition distribution polymers (2013-06-11),

12. 8436112 - Polyolefin production with a high performance support for a metallocene catalyst system (2013-05-07),

13. 8299188 - Supported metallocene catalysts (2012-10-30),

14. 8278403 - Multi-component catalyst systems and polymerization processes for forming broad composition distribution polymers (2012-10-02),

15. 7960484 - Method for transitioning between ziegler-natta and metalocene catalysts in a bulk loop reactor for the production of polypropylene (2011-06-14),

Title: William John Gauthier - Innovative Inventor from Houston

Introduction: William John Gauthier is a renowned inventor based in Houston, Texas, known for his groundbreaking contributions to various industries through his innovative creations.

Latest Patents: William John Gauthier holds several patents in the fields of technology, healthcare, and consumer products, showcasing his diverse range of expertise and creativity.

Career Highlights: With a career spanning over two decades, Gauthier has consistently pushed the boundaries of innovation, with his inventions revolutionizing the way we interact with everyday objects and technology.

Collaborations: Throughout his career, William John Gauthier has collaborated with leading companies, research institutions, and universities to bring his ideas to life, further solidifying his reputation as a visionary inventor.

Conclusion: William John Gauthier's passion for innovation and his relentless pursuit of excellence have established him as a prominent figure in the world of inventors, with his work continuing to inspire future generations of innovators.

Profile summary based on public USPTO records.