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:
Aug. 25, 2026
Filed:
Jan. 02, 2023
Sambanova Systems, Inc., Palo Alto, CA (US);
Muthiah Annamalai, Hayward, CA (US);
SambaNova Systems, Inc., Palo Alto, CA (US);
Abstract
This application provides an example method, an example system, and an example non-transitory computer-readable medium for iterative database driven place and route. One example method includes adding an unplaced unit graph to a priority list, selecting a current subgraph of the unplaced unit graph from priority list, classifying the current subgraph of the unplaced unit graph against a database of previously placed reference unit graphs using a graph neural network to identify a nearest matching previously placed reference unit graph of the database, and determining a placed matching subgraph of the current subgraph of the unplaced unit graph from a placed matching subgraph of the nearest matching previously placed reference unit graph. The method also includes iteratively selecting, classifying, and determining, until the priority list is empty, and identifying a placement layout of configurable units of each placed matching subgraph of the unplaced unit graph onto a configurable units array.