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. 21, 2015
Filed:
Mar. 19, 2014
Epistar Corporation, Hsinchu, TW;
Chen-Ke Hsu, Hsinchu, TW;
Liang Sheng Chi, Hsinchu, TW;
Chun-Chang Chen, Hsinchu, TW;
Win-Jim Su, Hsinchu, TW;
Hsu-Cheng Lin, Hsinchu, TW;
Mei-Ling Tsai, Hsinchu, TW;
Yi Lung Liu, Hsinchu, TW;
Chen Ou, Hsinchu, TW;
Epistar Corporation, Hsinchu, TW;
Abstract
A method of chip sorting comprises providing a chip holder having a first surface; providing multiple chips on the first surface; providing a chip receiver having a second surface, wherein the second surface faces the first surface; attaching the multiple chips to the second surface; decreasing an adhesion between the multiple chips and the first surface; and separating the multiple chips from the first surface after the step of decreasing the adhesion between the multiple chips and the first surface.