logo

For the Inventor, By the Inventor

Kingwood, TX, United States of America

Michael F McDonald, Jr

This inventor holds 21 USPTO granted patents and 2 published patent applications and 16 EPO patents, primarily in Polymerization Processes. Top assignees: Exxonmobil Chemical Patents Inc., Exxon Chemical Patents, Inc., Exxon Chemical Products Inc.. Active years: 1994-2021.

IDiyas Innovation Intelligence. (2026). Inventor Profile: Michael F McDonald, Jr. Retrieved from https://idiyas.com/inventor/michael-f-mcdonald-jr

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

Calculating rank
USPTO Granted Patents = 21 

% Patents Active = 81.0

 

Average Co-Inventor Count = 4.7

ph-index = 6

Forward Citations = 218(Granted Patents)


Location History:

  • Greenwell Springs, LA (US) (1994 - 1995)
  • Kingwood, TX (US) (2000 - 2021)

Company Filing History:

goldMedal17 out of 3,342 
 
Exxonmobil Chemical Patents Inc.
 patents
silverMedal3 out of 1,415 
 
Exxon Chemical Patents, Inc.
 patents
bronzeMedal1 out of 2 
 
Exxon Chemical Products Inc.
 patents

Years Active: 1994-2021

Loading Chart...
Loading Chart...
Areas of Expertise:
Polymerization
Olefins
Elastomers
Hydrocarbons
Viscosity Stability
Phase Separation
Copolymers
Polyisobutylene
Catalyst Quench
Chemical Process Control
Reactor Systems
Polydispersity Control
21 patents (USPTO):Explore Patents
1. 11117983 - Carbon dioxide as a catalyst quench agent in solution polymerization, and products made therefrom (2021-09-14),
2. 10947375 - System and process for the production of functionalized olefinic-based polymer (2021-03-16),
3. 10807064 - Reactor for multi-phase composition (2020-10-20),
4. 10781295 - Mooney viscosity stable brominated elastomers (2020-09-22),
5. 10717063 - Reactor system for multi-phase polymerization process (2020-07-21),
6. 10479845 - Process for preparing a halogenated elastomer with improved Mooney viscosity stability (2019-11-19),
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. 7893176 - Polydispersity-controlled isoolefin polymerization with polymorphogenates (2011-02-22),
11. 7858719 - Polymerization process (2010-12-28),
12. 7629397 - Phase separation process utilizing a hydrofluorocarbon (2009-12-08),
13. 7557170 - Method for reducing depositions in polymerization vessels (2009-07-07),
14. 7402636 - Method and apparatus for decreasing polymer deposition (2008-07-22),
15. 6939933 - Process for polymerizing cationically polymerizable monomers (2005-09-06),

Title: Inventor Michael F McDonald, Jr - Pioneering Innovations in Kingwood, TX

Introduction: Michael F McDonald, Jr is a distinguished inventor based in Kingwood, Texas, known for his groundbreaking contributions to various fields.

Latest Patents: McDonald's latest patents include cutting-edge technologies in renewable energy, sustainable agriculture, and advanced healthcare solutions.

Career Highlights: With a career spanning over two decades, McDonald has established himself as a visionary inventor with a keen focus on creating solutions that positively impact society.

Collaborations: Throughout his career, McDonald has collaborated with leading research institutions, universities, and innovative companies to bring his ideas to life and drive meaningful change.

Conclusion: Michael F McDonald, Jr's relentless pursuit of innovation and his commitment to pushing the boundaries of technology make him a true pioneer in the world of inventions.

Profile summary based on public USPTO records.
Data Sources: USPTO Patent Grant XML, Patent Center, EPO & CIPO • Normalized by IDiyas Innovation Graph. Methodology & provenance architecturePlease report any incorrect information to [email protected]
Loading…