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:
Jun. 17, 2025
Filed:
Mar. 27, 2024
Applicant:
Infinitum Electric Inc., Round Rock, TX (US);
Inventors:
Edward C. Carignan, Round Rock, TX (US);
Paulo Guedes-Pinto, Round Rock, TX (US);
Assignee:
INFINITUM ELECTRIC INC., Round Rock, TX (US);
Attorney:
Primary Examiner:
Int. Cl.
CPC ...
H05K 3/10 (2006.01); C25D 5/02 (2006.01); C25D 5/56 (2006.01); C25D 7/00 (2006.01); H02K 15/02 (2025.01); H02K 15/08 (2006.01);
U.S. Cl.
CPC ...
H05K 3/10 (2013.01); C25D 5/02 (2013.01); C25D 5/56 (2013.01); C25D 7/00 (2013.01); H02K 15/02 (2013.01); H02K 15/08 (2013.01);
Abstract
A method for making a printed circuit board (PCB) with a tridimensional (3D) dielectric substrate having opposite sides and made of fiber-reinforced polymer. Each side comprises channels and pockets formed by molding or machining a dielectric laminate, and the channels and pockets define a layout for conductive traces and pads of the PCB. The channels and pockets in a same side of the 3D dielectric substrate have a uniform depth. Side walls of the channels and pockets have a draft angle in a range of at least about 5 degrees to at least about 15 degrees.