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:
Jun. 09, 2014
Filed:
Jun. 28, 2012
Applicants:
Amalkumar P. Ghosh, Beacon, NY (US);
Yachin Liu, Rochester, NY (US);
Hua Xia Ji, Wappingers Falls, NY (US);
Inventors:
Amalkumar P. Ghosh, Beacon, NY (US);
Yachin Liu, Rochester, NY (US);
Hua Xia Ji, Wappingers Falls, NY (US);
Assignee:
Emagin Corporation, Hopewell Junction, NY (US);
Attorney:
Primary Examiner:
Assistant Examiner:
Int. Cl.
CPC ...
H01L 21/302 (2005.12); H01L 21/461 (2005.12);
U.S. Cl.
CPC ...
Abstract
A process of cleaning wire bond pads associated with OLED devices, including the steps of depositing on the wire bond pads one or more layers of ablatable material, and ablating the one or more layers with a laser, thereby exposing a clean wire bond pad.