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:
Mar. 07, 2023
Filed:
Nov. 20, 2018
Applicant:
Averatek Corporation, Santa Clara, CA (US);
Inventors:
Michael Riley Vinson, Sunnyvale, CA (US);
Calvin Chen, Daly City, CA (US);
Divyakant P Kadiwala, Fremont, CA (US);
Sunity K Sharma, Fremont, CA (US);
Assignee:
Averatek Corporation, Santa Clara, CA (US);
Attorney:
Primary Examiner:
Int. Cl.
CPC ...
B23K 35/36 (2006.01); C09D 11/06 (2006.01); B23K 35/362 (2006.01); C09D 11/03 (2014.01); C09D 11/033 (2014.01); C09D 11/38 (2014.01); B05D 7/14 (2006.01); B23K 103/10 (2006.01);
U.S. Cl.
CPC ...
B23K 35/362 (2013.01); C09D 11/03 (2013.01); C09D 11/033 (2013.01); C09D 11/06 (2013.01); C09D 11/38 (2013.01); B05D 7/14 (2013.01); B05D 2202/25 (2013.01); B05D 2401/20 (2013.01); B23K 2103/10 (2018.08);
Abstract
Compositions and methods for coupling metals to aluminum surfaces are provided. The compositions are prepared as aqueous solutions or suspensions, and can be applied to the aluminum surface using conventional printing techniques. Rheology of the printable composition can be adjusted to provide a gel or a cream. Curing steps, if necessary, are performed at low temperatures that are compatible with plastic/polymer components of mass produced devices, such as aluminum RFID antennae.