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:
Oct. 31, 2017
Filed:
Jan. 18, 2017
Communications Test Design, Inc., West Chester, PA (US);
Gerald J. Parsons, Chester Springs, PA (US);
Michael P. Parsons, West Chester, PA (US);
Leo D. Parsons, Chester Springs, PA (US);
Nidhin Davis, Avondale, PA (US);
Andrew Sieben, Wilmington, DE (US);
Sean Parsons, West Chester, PA (US);
Mohammad R. Paknejad, Glenmoore, PA (US);
Marc Aurel Kamsu Tennou, West Chester, PA (US);
John J. McGrath, Kennet Square, PA (US);
Communications Test Design, Inc., West Chester, PA (US);
Abstract
A method for detecting defective pixels and screen imperfections is provided and include the steps of: positioning a mobile device having a display screen in a testing chamber, capturing an image of the display screen using a camera directed to a the display screen, and performing a perform a pixel detection analysis of the image.