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. 05, 2015
Filed:
Mar. 23, 2011
Applicants:
Adrian Winoto, San Francisco, CA (US);
Jeffrey Wolk, Half Moon Bay, CA (US);
Inventors:
Adrian Winoto, San Francisco, CA (US);
Jeffrey Wolk, Half Moon Bay, CA (US);
Assignee:
Cambrios Technologies Corporation, Sunnyvale, CA (US);
Attorney:
Primary Examiner:
Int. Cl.
CPC ...
H01B 13/00 (2006.01); H05K 3/06 (2006.01); B82Y 10/00 (2011.01); H01B 1/22 (2006.01); H01L 31/0224 (2006.01); H05K 1/09 (2006.01);
U.S. Cl.
CPC ...
H05K 3/06 (2013.01); B82Y 10/00 (2013.01); H01B 1/22 (2013.01); H01L 31/022466 (2013.01); H05K 1/097 (2013.01); H05K 2201/026 (2013.01);
Abstract
A patterned transparent conductor including a conductive layer coated on a substrate is described. More specifically, the transparent conductor can be patterned by screen-printing an acidic etchant formulation on the conductive layer. A screen-printable etchant formulation is also disclosed.