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. 05, 2003
Filed:
Aug. 29, 2001
Ruei-Hung Jang, Shinjuang, TW;
Tien-Hsing Woo, Taipei, TW;
Chih-Lin Ying, Hsinchu, TW;
Tsung-Chi Hsieh, Taipei, TW;
Ming-Kuo Yu, Hsinchu, TW;
Taiwan Semiconductor Manufacturing Co., Ltd, Hsin Chu, TW;
Abstract
A static mixer comprises a mixing chamber with an inlet mixing module, fluids to be mixed being fed into the module to undergo swirling and jet collision, at least one intermediate mixing module connected to the inlet mixing module and provided with means for splitting liquid flow into a plurality of jet flows with subsequent recombination of said jets and mixing action of vortices formed around the jet flows, and an outlet mixing module connected to the intermediate mixing module and provided with means for further swirling premixed fluids.