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:
Jun. 07, 2022
Filed:
Feb. 18, 2020
Inventec (Pudong) Technology Corporation, Shanghai, CN;
Inventec Corporation, Taipei, TW;
Lei Yang, Shanghai, CN;
Shuaifeng Zhu, Shanghai, CN;
INVENTEC (PUDONG) TECHNOLOGY CORPORATION, Shanghai, CN;
INVENTEC CORPORATION, Taipei, TW;
Abstract
A high-speed serial computer expansion bus circuit topology, comprises: a first signal path connecting between a first interface and a second interface, a second signal path connecting between the first interface and a third interface, a third signal path connecting between the third interface and a fourth interface, a first selector circuit having a first passive element and a second passive element which are respectively disposed in the first signal path and the second signal path, a second selector circuit having a third passive element and a fourth passive element which are respectively disposed in the second signal path and the third signal path. The second signal path is conducted when the first passive element and the second passive element are conducted, the third signal path is conducted when the third passive element and the fourth passive element are conducted.