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. 18, 2024
Filed:
Feb. 26, 2021
Kuprion Inc., San Jose, CA (US);
Alfred A. Zinn, Palo Alto, CA (US);
Khanh Nguyen, San Jose, CA (US);
Kuprion Inc., Waterbury, CT (US);
Abstract
Printed circuit boards may be formed using ceramic substrates with high thermal conductivity to facilitate heat dissipation. Metal nanoparticles, such as copper nanoparticles, may be used to form conductive traces and fill through-plane vias upon the ceramic substrates. Multi-layer printed circuit boards may comprise two or more ceramic substrates adhered together, wherein each ceramic substrate has one or more conductive traces defined thereon and the one or more conductive traces are formed through consolidation of metal nanoparticles. The one or more conductive traces in a first ceramic substrate layer are in electrical communication with at least one second ceramic substrate layer adjacent thereto.