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:
Mar. 11, 2025
Filed:
Mar. 01, 2022
Alpha and Omega Semiconductor International Lp, Toronto, CA;
Zhiqiang Niu, Santa Clara, CA (US);
Bum-Seok Suh, Seongnam, KR;
Junho Lee, Suwon-si, KR;
Jong-Mu Lee, Yongin-si, KR;
Xiaorong Ge, Pleasanton, CA (US);
ALPHA AND OMEGA SEMICONDUCTOR INTERNATIONAL LP, Toronto, CA;
Abstract
An intelligent power module (IPM) comprises a first transistor die supporting element, a second transistor die supporting element, a third transistor die supporting element, and a fourth transistor die supporting element, a first transistor, a second transistor, a third transistor, a fourth transistor, a fifth transistor, a sixth transistor, a tie bar, a low voltage IC, a high voltage IC, a plurality of leads, a first slanted section, a second slanted section, a third slanted section, a fourth slanted section, a fifth slanted section, and a molding encapsulation. A respective bottom surface of each of the first, second, third, and fourth transistor die supporting elements are exposed from the molding encapsulation.