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:
Aug. 04, 2026
Filed:
Nov. 17, 2023
Wistron Corp., New Taipei City, TW;
Chieh-Hsiang Lin, New Taipei City, TW;
WISTRON CORP., New Taipei City, TW;
Abstract
A substrate pickup tool is used to pick up a substrate provided with a through hole. The substrate pickup tool includes a gripper frame and a flexible gripper. The flexible gripper includes an annular mount portion and a plurality of claw portions. The annular mount portion is mounted on the gripper frame, the claw portions are connected to the annular mount portion and each has an outer contact surface. The flexible gripper is used to correspond to the through hole of the substrate, and the claw portions are driven to move relative to the annular mount portion for pressing against an inner wall surface of the through hole via the outer contact surface of each of the claw portions.