Robert Norman Webb

This inventor holds 24 USPTO granted patents and 1 published patent application, plus 17 CIPO patents and 19 EPO patents, primarily in Nanocomposite Materials. Top assignees: Exxonmobil Chemical Patents Inc., Exxonmobile Chemical Patents Inc.. Active years: 2002-2015.

IDiyas Innovation Intelligence. (2026). Inventor Profile: Robert Norman Webb. Retrieved from https://idiyas.com/inventor/robert-norman-webb

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

Calculating rank

USPTO Granted Patents = 24 (Patent Applications = 1)

% Patents Active = 58.3

CIPO Patents = 17

EPO Patents = 19 (Patent Applications = 8)

Average Co-Inventor Count = 5.1

ph-index = 7

Forward Citations = 174(Granted Patents)

Company Filing History:

23 out of 3,344

Exxonmobil Chemical Patents Inc.

patents

1 out of 23

Exxonmobile Chemical Patents Inc.

patents

Years Active: 2002-2015

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Areas of Expertise:

Elastomeric Nanocomposites

Polymerization Processes

Hydrocarbon Rubber Cement

Nanocomposite Compositions

Halogenation Processes

Polydispersity-Controlled Polymerization

Polyisobutylene Copolymers

Reactor Systems

Polymer Slurries

Cationically Polymerizable Monomers

Filled Curable Elastomers

Manufacturing Processes

24 patents (USPTO):Sort by Forward CitationsExplore Patents

1. 9200152 - Elastomeric nanocomposites, nanocomposite compositions, and methods of manufacture (2015-12-01),

2. 8883906 - Elastomeric nanocomposites, nanocomposite compositions, and methods of manufacture (2014-11-11),

3. 8598261 - Polymer-clay nanocomposite and process for preparing the same (2013-12-03),

4. 8461240 - Elastomeric nanocomposites, nanocomposite compositions, and methods of manufacture (2013-06-11),

5. 8354473 - Halogenation processes (2013-01-15),

6. 8242236 - Elastomeric nanocomposite manufacturing (2012-08-14),

7. 8178465 - Polydispersity-controlled isoolefin polymerization with polymorphogenates (2012-05-15),

8. 8148450 - Process to produce a hydrocarbon rubber cement utilizing a hydrofluorocarbon diluent (2012-04-03),

9. 7981991 - Separation of polymer slurries (2011-07-19),

10. 7910662 - Halogenation processes (2011-03-22),

11. 7906600 - Processable filled, curable halogenated isoolefin elastomers (2011-03-15),

12. 7893176 - Polydispersity-controlled isoolefin polymerization with polymorphogenates (2011-02-22),

13. 7781547 - Reactor systems for use in polymerization processes (2010-08-24),

14. 7723447 - Polymerization processes (2010-05-25),

15. 7501460 - Split-stream process for making nanocomposites (2009-03-10),

Title: The Innovative Contributions of Robert Norman Webb

Introduction

Robert Norman Webb is a prominent inventor based in Kingwood, Texas, recognized for his significant contributions to the field of elastomeric nanocomposites. With an impressive portfolio of 24 patents, Webb has made notable strides in the development of advanced materials that enhance various industrial applications.

Latest Patents

Webb's latest patents focus on elastomeric nanocomposites and methods of manufacture. His key innovations include the formulation of elastomeric nanocomposites that consist of at least one elastomer made from isoolefins with 4 to 7 carbon atoms, a minimum of 10 phr of carbon black, and at least 1 phr of nanoclay. These advancements result in articles exhibiting a gas permeation coefficient of 80.0 cc*mm/[m-day] at 40°C. Notably, he explores the use of graphitized carbon black to minimize interactions between carbon black and nanoclays, along with methods to orient nanoclay platelets within the elastomeric nanocomposite for improved performance.

Career Highlights

Throughout his career, Robert Norman Webb has worked extensively with ExxonMobil Chemical Patents Inc., where he developed numerous innovative materials. His research has contributed significantly to the commercialization of advanced nanocomposite technologies, demonstrating a commitment to pushing the boundaries of material science.

Collaborations

Webb has collaborated with esteemed professionals such as Michael Francis McDonald and Michael F McDonald, Jr. These partnerships have fostered an environment of innovation, leading to the successful development of cutting-edge solutions in the field of elastomeric materials.

Conclusion

Robert Norman Webb stands out as a key figure in the realm of innovations related to elastomeric nanocomposites. His extensive patent portfolio not only highlights his expertise but also reflects his passionate commitment to advancing material technology. Through his work, Webb continues to influence the development of novel solutions that address various industrial challenges, solidifying his legacy as a pioneer in his field.

Profile summary based on public USPTO records.