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Cleveland, OH, United States of America

Lubrizol Advanced Materials, Inc.

USPTO Granted Patents = 236

% Expired Patents = 18.2

CIPO Patents = 19

EPO Patents = 248

Trademarks = 103

Forward Citations = 828

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330 inventors (with patents filed for the assignee):

Dean Thetford (29 out of 89 patents)

John Ta-Yuan Lai (21 out of 25 patents)

Krishnan Tamareselvy (20 out of 25 patents)

4. Shui-Jen Raymond Hsu (17 out of 18 patents)

5. Anthony D Pajerski (12 out of 12 patents)

6. Elliot Coulbeck (12 out of 12 patents)

7. Umit G Makal (12 out of 15 patents)

8. Naser Pourahmady (11 out of 17 patents)

9. Andrew J Shooter (11 out of 18 patents)

10. Stuart N Richards (10 out of 21 patents)

11. Carole Angele Lepilleur (10 out of 17 patents)

12. Julius Farkas (9 out of 16 patents)

13. Antonio Vicente Ferrer Montiel (9 out of 32 patents)

14. Alexander V Lubnin (9 out of 17 patents)

15. Patrick J Sunderland (9 out of 15 patents)

Core Competencies:

Thermoplastic Polyurethane

Polyurethane Dispersants

Skin Treatment Compounds

Moisture Vapor Transmission

Biodegradable Polyurethanes

Antimicrobial Polymers

Recyclable Fabrics

Chemical Resistant Compositions

Fused Deposition Modeling

Surfactant Responsive Emulsions

High Heat Resistance

236 patents: Sort by Forward Citations

1. 12667532 - Enhanced deposition compositions for personal care actives (2026-06-30),

2. 12552930 - Thermoplastic polyurethane composition (2026-02-17),

3. 12529014 - Polyurethane redeposition inhibiting polymers and detergent compositions containing same (2026-01-20),

4. 12515378 - Method of making articles from recyclable fabrics (2026-01-06),

5. 12460160 - Redeposition inhibiting styrene maleic anhydride copolymers and detergent compositions containing same (2025-11-04),

6. 12435275 - Aromatic amide dispersant (2025-10-07),

7. 12419824 - Compounds useful for the treatment and/or care of the skin, hair, nails and/or mucous membranes (2025-09-23),

8. 12404608 - Dyeable fabric comprising melt-spun thermoplastic polyurethane fibers (2025-09-02),

9. 12398831 - Pipe apparatus, coupling devices, and methods (2025-08-26),

10. 12391790 - Articles made from hydrophilic thermoplastic polyurethane compositions (2025-08-19),

11. 12338361 - Multi-amine polyester dispersant made via an anhydride intermediate (2025-06-24),

12. 12297350 - Thermoplastic polyurethane and process for making a thermoplastic polyurethane and components thereof (2025-05-13),

13. 12252579 - Thermoplastic polyurethane containing a polysiloxane caprolactone polyol (2025-03-18),

14. 12162974 - Thermoplastic polyurethanes with high moisture vapor transmission and low water absorption (2024-12-10),

15. 12151132 - Fire suppression fluid containing a carboxylate salt (2024-11-26),

Company Overview

Lubrizol Advanced Materials, Inc., based in Cleveland, OH, specializes in the development and manufacturing of advanced thermoplastic polyurethanes. The company focuses on innovative solutions across various applications, including polyurethane dispersants, skin treatment compounds, and antimicrobial polymers. Its expertise extends to creating biodegradable and recyclable materials, as well as chemical-resistant compositions, catering to diverse industries that prioritize performance and sustainability.

Profile summary synthesized from public USPTO records and patent filings.

Company Badge

USPTO Data Jan 1 1976 - Oct 13 2026

236 Patents

#13 in Cleveland, OH

#84 in Ohio

#1,789 in US

#3,643 in the World

Cleveland, OH, United States of America

Lubrizol Advanced Materials, Inc.

Forward Citations = 828

330 inventors:

Dean Thetford (29 out of 89 patents)

John Ta-Yuan Lai (21 out of 25 patents)

Krishnan Tamareselvy (20 out of 25 patents)

4. Shui-Jen Raymond Hsu (17 out of 18 patents)

5. Anthony D Pajerski (12 out of 12 patents)

IDiyas Innovation Intelligence. (2026). Company Patent Portfolio: Lubrizol Advanced Materials, Inc.. Retrieved from https://idiyas.com/company/lubrizol-advanced-materials

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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