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:
May. 05, 2026
Filed:
Apr. 14, 2021
The Board of Trustees of the Leland Stanford Junior University, Palo Alto, CA (US);
Yi Cui, Stanford, CA (US);
Yusheng Ye, Stanford, CA (US);
Lien-Yang Chou, Stanford, CA (US);
Hiang Kwee Lee, Stanford, CA (US);
Yayuan Liu, Stanford, CA (US);
Dingchang Lin, Stanford, CA (US);
Wenxiao Huang, Stanford, CA (US);
The Board of Trustees of the Leland Stanford Junior University, Palo Alto, CA (US);
Abstract
Example implementations include a current collector device with a first substantially planar metallic layer including a foil material, and a core layer including a polymer and phosphate fire retardant and disposed by a first planar surface thereof on a first planar surface of the first metallic layer. Example implementations also include a method of manufacturing a core layer for a current collector device, by combining benzene and oxy dianiline at a first ratio in a solvent to form a solution, adding dianhydride to the solution at a second ratio, adding triphenyl phosphate to the solution, polymerizing the solution by heating the solution to form a polymerized solution; and forming a polymer film from the polymerized solution. Example implementations also include a temperature modulating layer including a temperature modulating material and disposed by a first planar surface thereof on a second planar surface of the first core layer.