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:
Dec. 23, 2025
Filed:
May. 20, 2024
Hewlett Packard Enterprise Development Lp, Spring, TX (US);
Hewlett Packard Enterprise Development LP, Spring, TX (US);
Abstract
A device includes a first programmable computing block with an analog content addressable memory array, sense amplifiers, inverters, and a format converter circuit. The array includes analog content addressable memory cells arranged in rows and columns. The format converter circuit is configured to receive a Gray code from the inverters and convert it to a binary code. The device may also include additional programmable computing blocks. A system calculates decimal outputs of a predetermined function for a set of decimal inputs, encodes the outputs into Gray codes, generates mappings associating ranges of the decimal inputs with values for bit positions within the Gray codes, and programs the analog content addressable memory device based on the mappings to directly output the values for the bit positions.