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. 04, 2021
Filed:
Jun. 17, 2019
Commissariat À L'énergie Atomique ET Aux Énergies Alternatives, Paris, FR;
Sébastien Thuries, Grenoble, FR;
Olivier Billoint, Grenoble, FR;
Didier Lattard, Grenoble, FR;
Pascal Vivet, Saint Paul de Varces, FR;
Abstract
A method of 3D circuit conception comprising: providing, to a circuit conception tool, circuit design files representing a 3D circuit design including one or more first circuit elements attributed to a first tier of the 3D circuit and one or more second circuit elements attributed to a second tier of the 3D circuit; modifying, by the circuit conception tool, a property of the one or more first and/or second circuit elements to permit any of the second circuit elements to superpose, or be superposed by, any of the first circuit elements; and performing, by the circuit conception tool, placement and routing of the 3D circuit design based on a 2D circuit representation, interconnection nodes of the one or more second circuit elements being defined in one or more interconnection levels of the 2D circuit representation.