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:
Oct. 13, 2026
Filed:
Jun. 16, 2021
3m Innovative Properties Company, St. Paul, MN (US);
Taehoon Noh, Suwon, KR;
Jeongwan Choi, Suwon-Si, KR;
3M INNOVATIVE PROPERTIES COMPANY, St. Paul, MN (US);
Abstract
An electrically conductive adhesive film includes an adhesive layer having opposing first and second major surfaces spaced apart a distance T in a thickness direction of the adhesive layer, where T≥20 microns, and a plurality of electrically conductive particles dispersed in the adhesive layer between the first and second major surfaces. For at least 90% of the electrically conductive particles in the plurality of electrically conductive particles, the electrically conductive particles have a particle diameter D50 greater thank T/4 and a maximum size of the electrically conductive particles is less than T.
Data source: USPTO (United States Patent and Trademark Office) public patent records. Weekly synchronization. How IDiyas builds this profile