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. 02, 2002
Filed:
Nov. 16, 2000
Applicant:
Inventor:
Bill Chang, Hsin-Chu, TW;
Assignee:
Harvatek Corp., Hsin-Chu, TW;
Attorney:
Primary Examiner:
Int. Cl.
CPC ...
H01L 3/300 ;
U.S. Cl.
CPC ...
H01L 3/300 ;
Abstract
A plastic focusing cup is directly mounted on the bottom metallic contact plates for surface mounting of an optoelectric diode package. The focusing cup and the metallic contacts are held together by providing through holes in the metallic plates and channels at the bottom surface of the metallic plates for the glue from the focusing cup to flow down from the through holes and spread along the channels