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:
Jan. 27, 2015
Filed:
Sep. 10, 2012
Sundeep Nand Nangalia, Raleigh, NC (US);
Rich Green, Durham, NC (US);
Kyle Gilliland, Roxboro, NC (US);
Sundeep Nand Nangalia, Raleigh, NC (US);
Rich Green, Durham, NC (US);
Kyle Gilliland, Roxboro, NC (US);
Amkor Technology, Inc., Chandler, AZ (US);
Abstract
Systems, methods and/or techniques for processing solderbrace using one or more light wavelength filters are described. A method of processing solderbrace material may include applying solderbrace material to a wafer, placing a light wavelength filter between the solderbrace material and a broadband light source and exposing the light wavelength filter to broadband light from the broadband light source. The light wavelength filter may block some wavelengths of light and may allow other wavelengths of light to pass through and strike the solderbrace material. In some embodiments, the light wavelength filter may be an I-Line filter that is adapted to block substantially all wavelengths of light and allow passage of I-Line wavelengths of light. In some embodiments, the light wavelength filter may be an I-Line filter that is adapted to block substantially all G-Line and H-Line wavelengths of light and allow passage of substantially all I-Line wavelengths of light.
Data source: USPTO (United States Patent and Trademark Office) public patent records. Weekly synchronization. How IDiyas builds this profile