The patent badge is an abbreviated version of the USPTO patent document. The patent badge does contain a link to the full patent document.
The patent badge is an abbreviated version of the USPTO patent document. The patent badge covers the following: Patent number, Date patent was issued, Date patent was filed, Title of the patent, Applicant, Inventor, Assignee, Attorney firm, Primary examiner, Assistant examiner, CPCs, and Abstract. The patent badge does contain a link to the full patent document (in Adobe Acrobat format, aka pdf). To download or print any patent click here.
Patent No.:
Date of Patent:
Jan. 20, 2026
Filed:
Dec. 14, 2021
Akron Polymer Systems, Inc., Akron, OH (US);
Peiyao Wang, Hudson, OH (US);
Frank Harris, Boca Raton, FL (US);
Thauming Kuo, Kingsport, TN (US);
Wentao Li, Kingsport, TN (US);
Alan Phillips, Johnson City, TN (US);
Bin Wang, Kingsport, TN (US);
Dong Zhang, Hudson, OH (US);
Xiaoliang Zheng, Hudson, OH (US);
Akron Polymer Systems, Inc., Akron, OH (US);
Abstract
Optical compensation films based on polymer blends formed from particular compositions of a styrenic fluoropolymer and acrylic copolymers are provided. The optical compensation films have desirable mechanical and optical properties such as haze, elongation at break, Young's modulus, in-plane retardation, and out-of-plane retardation. The optical compensation films are suitable for use in display devices such as those in televisions, computers, automobiles, and mobile phones.