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:
Apr. 28, 2026
Filed:
Dec. 06, 2021
Applicant:
Shenzhen Suanhai Technology Co., Ltd., Shenzhen, CN;
Inventors:
Chia-Lin Lu, Hsinchu, TW;
Yuan-Hsiang Kuo, Hsinchu, TW;
Wei-Chun Chang, Taoyuan, TW;
Tsung-Hsien Lin, Zhubei, TW;
Chin-Chung Yen, New Taipei, TW;
Assignee:
Shenzhen Suanhai Technology Co., Ltd., Shenzhen, CN;
Attorney:
Primary Examiner:
Assistant Examiner:
Int. Cl.
CPC ...
G06F 7/544 (2006.01); G06F 7/485 (2006.01); G06F 7/487 (2006.01); G06F 7/57 (2006.01); G06N 3/02 (2006.01);
U.S. Cl.
CPC ...
G06F 7/5443 (2013.01); G06F 7/485 (2013.01); G06F 7/4876 (2013.01); G06F 7/57 (2013.01); G06F 2207/3812 (2013.01); G06N 3/02 (2013.01);
Abstract
An artificial intelligence (AI) calculation circuit is provided. The AI calculation circuit can support various integer and floating-point calculations through the adjustment of circuit configuration. Integer multiplication and floating-point mantissa multiplication share the multiplication unit, integer comparison and floating-point comparison share the same comparison unit, integer addition and floating-point addition share the same addition unit.