Winston J Jackson, Jr

This inventor holds 90 USPTO granted patents, primarily in Polyester Chemistry (CPC class 528302). Top assignees: Eastman-Kodak Company, Eastman Chemical Company. Active years: 1976-1997.

IDiyas Innovation Intelligence. (2026). Inventor Profile: Winston J Jackson, Jr. Retrieved from https://idiyas.com/inventor/winston-j-jackson-jr

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

USPTO Granted Patents = 90

% Patents Active = 100.0

Average Co-Inventor Count = 2.1

ph-index = 18

Forward Citations = 1,026(Granted Patents)

Forward Citations (Not Self Cited) = 901(Dec 10, 2025)

Inventors with similar research interests:

Company Filing History:

87 out of 21,604

Eastman-Kodak Company

patents

2 out of 2,039

Eastman Chemical Company

patents

where one patent can have more than one assignee

Years Active: 1976-1997

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Areas of Expertise:

Polyester Compositions

Diketones

Liquid Crystalline

Thermal Stability

Copolymers

Poly(ether-ketone)

Polycarbonate

Poly(ester-carbonates)

Trans-4,4'-Stilbenedicarboxylic Acid

4,4'-Biphenyldicarboxylic Acid

1,6-Hexanediol

1,4-Butanediol

90 patents (USPTO):Sort by Forward CitationsExplore Patents

1. 5654395 - Reinforced polyester compositions and method of making same (1997-08-05),

2. 5338881 - Process for preparing diketones (1994-08-16),

3. 5260409 - Liquid crystalline polyester (1993-11-09),

4. 5237038 - Polyesters from terephthalic acid, 2,6-naphthalenedicarboxylic acid, (1993-08-17),

5. 5221730 - Polyesters from terephthalic acid, 2,6-naphthalenedicarboxylic acid and (1993-06-22),

6. 5221719 - Blends of poly (ethylene terephthalate) and (1993-06-22),

7. 5194574 - Thermally stable polyesters containing trans-4,4'-stilbenedicarboxylic (1993-03-16),

8. 5155203 - Poly (ether-ketone) (1992-10-13),

9. 5107029 - Process for preparing diketones and keto-acids (1992-04-21),

10. 5081220 - Copolyesters of 4,4'-biphenyldicarboxylic acid, 1,4-butanediol and (1992-01-14),

11. 5066766 - Process for the preparation of poly(ester-carbonates) (1991-11-19),

12. 5064930 - Solid phase polyarylate process (1991-11-12),

13. 5057595 - Copolyesters from 4,4'-biphenyldicarboxylic acid, (1991-10-15),

14. 5037947 - Copolyesters from 4,4'-biphenyldicarboxylic acid, 1,6-hexanediol and (1991-08-06),

15. 5037946 - Copolyesters from 4,4'-biphenyldicarboxylic acid, 1,6-hexanediol and (1991-08-06),

Title: The Innovations of Winston J Jackson, Jr.

Introduction

Winston J Jackson, Jr. is a notable inventor based in Kingsport, TN, who has made significant contributions to the field of materials science. With an impressive portfolio that boasts 90 patents, he has developed groundbreaking technologies that innovate the ways materials can be processed and utilized.

Latest Patents

Among his latest patents, Winston has focused on two remarkable inventions. The first, titled "Reinforced Polyester Compositions and Method of Making Same," details a novel process for preparing reinforced polyester materials. This method involves mixing various components to enhance the strength and durability of polyester products. The second patent, "Process for Preparing Diketones," elaborates on a new technique for synthesizing diketones and keto-acids. This process involves the reaction of a dicarboxylic acid and an aromatic compound in the presence of an alkylsulfonic acid and phosphorus pentoxide. These diketones and keto-acids hold promise for applications in polyketones, which are useful in the production of molding plastics, coatings, films, and fibers.

Career Highlights

Winston's career spans significant companies where he has honed his expertise, notably the Eastman Kodak Company and Eastman Chemical Company. His time at these institutions reflects a commitment to advancing the field of chemical engineering and materials science. Through his work, he has contributed to both theoretical knowledge and practical applications that push boundaries in his area of expertise.

Collaborations

Throughout his career, Winston has had the opportunity to collaborate with other esteemed professionals, including John C Morris and Herbert F Kuhfuss. These collaborations have likely enriched his inventions and patent developments, fostering an environment of innovation and creativity.

Conclusion

Winston J Jackson, Jr. exemplifies the spirit of innovation with his impressive array of patents and contributions to materials science. His work continues to pave the way for new technologies and applications that have the potential to transform industries, making him a significant figure in the realm of inventions and innovations.

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]