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:
Jul. 08, 2014
Filed:
Nov. 02, 2012
Applicant:
Pure Imagination Llc, Vancouver, WA (US);
Inventors:
Michael Wallace, Vancouver, WA (US);
Philip T. Odom, Vancouver, WA (US);
Assignee:
Pure Imagination, LLC, Vancouver, WA (US);
Primary Examiner:
Int. Cl.
CPC ...
G06F 3/044 (2006.01);
U.S. Cl.
CPC ...
Abstract
Thin film capacitive touch sensors and applications thereof are described herein. Embodiments include construction of one-sided and two-sided thin film capacitive touch sensors with partial fill patterns, one-sided thin film capacitive touch sensors including conductive ground plane layers, one-sided thin film capacitive touch sensors including air gap layers, one-sided thin film capacitive touch sensors including a combination of both separation layers to create air gap layers and conductive ground plane layers.