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:
May. 29, 2001
Filed:
Sep. 23, 1999
Meng-Shin Kuo, Taipei, TW;
Wei-Kuo Han, Hsinchu, TW;
Industrial Technology Research Institute, Hsinchu, TW;
Abstract
A method of manufacturing a composite optical element, in which method a lens material of plastic is formed on a lens. The lens has a first optical surface and a second optical surface, and a lateral edge tilted at an angle relative to the perpendicular center line of the lens. The lens material is formed into a lens medium which covers only the first optical surface and a portion of the lateral edge of the lens. A tight binding is then established between the lens and the lens medium, which is formed of the lens material.
Data source: USPTO (United States Patent and Trademark Office) public patent records. Weekly synchronization. How IDiyas builds this profile