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:
Apr. 19, 2022
Filed:
Jan. 13, 2019
Applicant:
Littelfuse, Inc., Chicago, IL (US);
Inventors:
Yuriy B. Matus, Pleasanton, CA (US);
Martin Pineda, Fremont, CA (US);
Edward W. Rutter, Jr., Pleasanton, CA (US);
Assignee:
Littelfuse, Inc., Chicago, IL (US);
Attorney:
Primary Examiner:
Int. Cl.
CPC ...
H01L 41/193 (2006.01); H01L 41/047 (2006.01); H01L 41/27 (2013.01); H01L 41/08 (2006.01); H01L 41/083 (2006.01);
U.S. Cl.
CPC ...
H01L 41/193 (2013.01); H01L 41/0472 (2013.01); H01L 41/083 (2013.01); H01L 41/0805 (2013.01); H01L 41/27 (2013.01);
Abstract
A device may include an inner layer comprising a polyvinylidene fluoride (PVDF) material. The device may also include a first interface layer, disposed on a first side of the inner layer, and a second interface layer, disposed on a second side of the inner layer. The first interface layer and the second interface layer may comprise a mixture of PVDF material and a scavenger component.