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:
Feb. 18, 2020
Filed:
May. 29, 2017
Applicants:
Kechuang Lin, Xiamen, CN;
Yi-jui Huang, Xiamen, CN;
Inventors:
Kechuang Lin, Xiamen, CN;
Yi-Jui Huang, Xiamen, CN;
Assignee:
Other;
Attorneys:
Primary Examiner:
Int. Cl.
CPC ...
B01F 3/04 (2006.01); A61C 17/022 (2006.01); A61C 17/02 (2006.01); B01F 13/00 (2006.01); B01F 5/06 (2006.01); C02F 1/00 (2006.01);
U.S. Cl.
CPC ...
B01F 3/04113 (2013.01); A61C 17/022 (2013.01); A61C 17/0202 (2013.01); A61C 17/0217 (2013.01); B01F 3/04099 (2013.01); B01F 3/04269 (2013.01); B01F 5/06 (2013.01); B01F 13/002 (2013.01); C02F 1/00 (2013.01); B01F 3/04 (2013.01); B01F 3/04106 (2013.01); B01F 2003/04404 (2013.01); B01F 2003/04858 (2013.01);
Abstract
A super-fine bubble generation apparatus includes a fine-array porous membrane and a device for generating substantially uniform, super-fine gas bubbles in a liquid. The fine-array porous membrane includes a plurality of pores having a substantially uniform size of <100 μm, with a variation of <20%. The super-fine gas bubbles generated by this apparatus can have a size of 50 nm-50000 nm, with a substantially uniform distribution with variations <20%. Applications of such super-fine bubble generation apparatus can include a skin cleansing device, or a teeth-cleaning device.