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St. Louis, MO, United States of America

Solutia Incorporated

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USPTO Granted Patents = 287

% Expired Patents = 15.0

CIPO Patents = 37

EPO Patents = 59

Trademarks = 53

Forward Citations = 2,824

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240 inventors (with patents filed for the assignee):

Jun Lu (72 out of 74 patents)

Aristotelis Karagiannis (38 out of 41 patents)

Wenjie Chen (36 out of 37 patents)

4. Bruce Edward Wade (26 out of 27 patents)

5. John Joseph D'Errico (20 out of 29 patents)

6. Yinong Ma (20 out of 21 patents)

7. Khanh Duc Tran (18 out of 18 patents)

8. Michael Eugene Donelson (15 out of 72 patents)

9. Zhou Li (14 out of 15 patents)

10. Yueting Chou (13 out of 20 patents)

11. Nandan U Ukidwe (12 out of 12 patents)

12. Yalda Farhoudi (12 out of 14 patents)

13. Pu Zhang (10 out of 34 patents)

14. Vincent James Yacovone (10 out of 10 patents)

15. Francois Andre Koran (9 out of 9 patents)

Core Competencies:

Poly(vinyl Acetal)

Cellulose Ester

Multilayer Interlayers

Sound Insulation

Optical Properties

Layer Compositions

Acoustic Properties

Polymer Coatings

Defect Resistance

Gradient Bands

Thermal Management

High Rigidity

287 patents: Sort by Forward Citations

1. 12545012 - Multiple layer interlayer having improved acoustic properties (2026-02-10),

2. 12459241 - Textured interlayers (2025-11-04),

3. 12304175 - Polymer coating layers for use with holographic optical elements (2025-05-20),

4. 12242227 - Interlayers and encapsulation layers for use with holographic optical elements (2025-03-04),

5. 12151459 - Wedge-shaped multi-layer interlayer with outer skin layers of varying thickness (2024-11-26),

6. 12109784 - Polymer coating layers for use with holographic optical elements (2024-10-08),

7. 11964452 - Interlayer having improved gradient band (2024-04-23),

8. 11845864 - Interlayers comprising polyesteramide compositions (2023-12-19),

9. 11613107 - Multilayer interlayer having sound damping properties over a broad temperature range (2023-03-28),

10. 11578207 - Interlayers comprising polyesteramide compositions (2023-02-14),

11. 11358376 - Poly(vinyl acetal) resin compositions, layers, and interlayers having enhanced optical properties (2022-06-14),

12. 11351758 - Laminated glass and interlayers comprising cellulose esters (2022-06-07),

13. 11254111 - Defect resisting acoustic polymer interlayers (2022-02-22),

14. 11242456 - Interlayers comprising polyesteramide compositions (2022-02-08),

15. 11220562 - Poly(vinyl acetal) resin compositions, layers, and interlayers having enhanced properties (2022-01-11),

Company Overview

Solutia Incorporated, headquartered in St. Louis, MO, specializes in advanced polymer interlayers that enhance the performance and safety of glass products. The company focuses on developing innovative materials such as poly(vinyl acetal) and cellulose ester, which are integral to multilayer interlayers used in various applications, including sound insulation and optical enhancements. Solutia's expertise in layer compositions and acoustic properties positions it as a leader in providing solutions that meet the evolving needs of industries reliant on high-performance materials.

Profile summary synthesized from public USPTO records and patent filings.

Company Badge

USPTO Data Jan 1 1976 - Oct 27 2026

287 Patents

#15 in St. Louis, MO

#22 in Missouri

#1,529 in US

#3,099 in the World

St. Louis, MO, United States of America

Solutia Incorporated

Forward Citations = 2,824

240 inventors:

Jun Lu (72 out of 74 patents)

Aristotelis Karagiannis (38 out of 41 patents)

Wenjie Chen (36 out of 37 patents)

4. Bruce Edward Wade (26 out of 27 patents)

5. John Joseph D'Errico (20 out of 29 patents)

IDiyas Innovation Intelligence. (2026). Company Patent Portfolio: Solutia Incorporated. Retrieved from https://idiyas.com/company/solutia

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

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]

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