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:
Aug. 27, 2019
Filed:
Aug. 17, 2015
Applicants:
Hewlett-packard Development Company, L.p., Houston, TX (US);
Kuan-ting Wu, Taipei, TW;
Kevin Voss, Houston, TX (US);
Ya-ting Yeh, Taipei, TW;
Inventors:
Assignee:
Hewlett-Packard Development Company, L.P., Spring, TX (US);
Attorney:
Primary Examiner:
Int. Cl.
CPC ...
C03C 17/42 (2006.01); H05K 5/02 (2006.01); B05D 3/06 (2006.01); B05D 3/10 (2006.01); B05D 3/12 (2006.01);
U.S. Cl.
CPC ...
H05K 5/02 (2013.01); C03C 17/42 (2013.01); B05D 3/06 (2013.01); B05D 3/10 (2013.01); B05D 3/12 (2013.01); C03C 2217/76 (2013.01); C03C 2218/31 (2013.01); C03C 2218/32 (2013.01);
Abstract
Various examples provide a method of making a hydrophobic surface for an object. According to the method, a hydrophobic coating may be applied to an original surface of the object. A microstructure may be formed on the original surface of the object. The hydrophobic surface of the object may be obtained with the microstructure submerged by the hydrophobic coating. The microstructure may be a rough structure including micro-sired portions, and may have greater hardness than the hydrophobic coating.