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. 16, 2025
Filed:
Jul. 26, 2022
Taiwan Semiconductor Manufacturing Company, Ltd., Hsinchu, TW;
Taiwan Semiconductor Manufacturing Company, Ltd., Hsinchu, TW;
Abstract
A method includes the following steps. A semiconductor wafer including integrated circuit components, seal rings respectively encircling the integrated circuit components and testing structures disposed between the seal rings is provided. A first wafer saw process is performed at least along a first path to singulate the semiconductor wafer into a plurality of first singulated integrated circuit components each including a testing structure among the testing structures. When performing the first wafer saw process, testing pads of the testing structures are located beside the first path, such that a testing pad of a corresponding one of the testing structures in the first singulated integrated circuit component is laterally spaced apart from a sidewall of the first singulated integrated circuit component by a distance.