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Avon Lake, OH, United States of America

Polyone Corporation

USPTO Granted Patents = 134

CIPO Patents = 3

EPO Patents = 41

Trademarks = 116

Forward Citations = 393

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127 inventors (with patents filed for the assignee):

Roger W Avakian (35 out of 38 patents)

Guoqiang Qian (9 out of 12 patents)

Ling Hu (7 out of 9 patents)

4. Thomas Majewski (7 out of 11 patents)

5. Sang H Lee (7 out of 7 patents)

6. Jiren Gu (6 out of 19 patents)

7. Edward D Pilpel (6 out of 31 patents)

8. Chongfu Zhou (6 out of 6 patents)

9. David A Jarus (6 out of 6 patents)

10. Jerome Waeler (5 out of 5 patents)

11. Hari Rajaraman (5 out of 5 patents)

12. Stephen D Horton (5 out of 7 patents)

13. Krishna Venkataswamy (4 out of 10 patents)

14. Liang Xu (4 out of 7 patents)

15. Saleem Shakir (4 out of 4 patents)

Core Competencies:

Polyvinyl Butyral

Thermoplastic Elastomers

Flame Retardant Compounds

Oxygen Scavenging Copolymers

Aromatic Polyimides

Composite Laminates

Antimicrobial Polymers

Thermally Conductive Nylon

Hydrolytically Stable Polyphosphonates

Self-Lubricating Polymers

3D Printing Materials

Heat Resistant Polylactic Acid

134 patents: Sort by Forward Citations

1. 10669357 - Polyvinyl butyral-g-polylactide copolymer (2020-06-02),

2. 10619008 - Aliphatic polyimides from unsaturated monoanhydride or unsaturated diacid reacted with both monoamine and diamine (2020-04-14),

3. 10519356 - Thermally conductive polyamide compounds containing laser direct structuring additives (2019-12-31),

4. 10457805 - Damping thermoplastic elastomers (2019-10-29),

5. 10414956 - Adhesive composition for protective film on painting, and manufacturing process thereof (2019-09-17),

6. 10329419 - Damping thermoplastic elastomers (2019-06-25),

7. 10329418 - Damping thermoplastic elastomer articles with low compression set (2019-06-25),

8. 10329417 - Sound damping thermoplastic elastomer articles (2019-06-25),

9. 10301468 - Thermally conductive and electrically conductive nylon compounds (2019-05-28),

10. 10252505 - Method of manufacturing a composite laminate (2019-04-09),

11. 10240000 - Aromatic polyimides suitable for 3D printing processes (2019-03-26),

12. 10189951 - Aliphatic polyimides from a 1:2 molar ration of diamine and unsaturated monoanhydride or unsaturated diacid (2019-01-29),

13. 10174155 - Oxygen scavenging copolymers made from cyclic aliphatic monomers (2019-01-08),

14. 10100192 - Completely non-halogenated flame retardant polycarbonate compounds (2018-10-16),

15. 10100159 - Polyester compounds having enhanced hydrophobic surface properties (2018-10-16),

PolyOne Corporation is a global provider of specialized polymer materials, services, and solutions. The company offers a wide range of products used in various industries, including packaging, healthcare, transportation, electronics, and more. With a focus on innovation and sustainability, PolyOne aims to help customers enhance their product performance, improve operational efficiency, and reduce environmental impact. Visit their website for more information.

This text is generated by artificial intelligence and may not be accurate.

Company Badge

USPTO Data Jan 1 1976 - Dec 23 2025

134 Patents

#1 in Avon Lake, OH

#128 in Ohio

#2,782 in US

#5,846 in the World

Avon Lake, OH, United States of America

Polyone Corporation

Forward Citations = 393

127 inventors:

Roger W Avakian (35 out of 38 patents)

Guoqiang Qian (9 out of 12 patents)

Ling Hu (7 out of 9 patents)

4. Thomas Majewski (7 out of 11 patents)

5. Sang H Lee (7 out of 7 patents)

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