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:
Apr. 30, 2019
Filed:
Dec. 14, 2016
Metal Industries Research & Development Centre, Kaohsiung, TW;
Zong-Hsin Liu, Kaohsiung, TW;
Cheng-Han Hung, Kaohsiung, TW;
Ying-Chieh Lin, Kaohsiung, TW;
Cheng-Tang Pan, Kaohsiung, TW;
Yao-Kun Huang, Kaohsiung, TW;
Ying-Cheng Lu, Kaohsiung, TW;
Metal Industries Research & Development Centre, Kaohsiung, TW;
Abstract
A nozzle for producing microparticles includes a nozzle body having a first end and a second end opposite to the first end. The nozzle body further includes a through-hole extending from the first end through the second end. A fluid passageway is defined in the through-hole and forms a filling port in the first end of the nozzle body and a plurality of outlet ports in the second end of the nozzle body. The nozzle body further includes an oscillating device and an amplifying portion. The oscillating device is connected to the amplifying portion. The amplifying portion surrounds the fluid passageway and is located adjacent to the second end of the nozzle body.