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. 25, 2014
Filed:
Jul. 18, 2011
Sungjoon Choi, Daegu, KR;
Daeyoung Shin, Incheon, KR;
Kangwon Lee, Cheonan-si, KR;
Joo Young OH, Daejeon, KR;
Young Taek Cha, Daegu, KR;
Sungjoon Choi, Daegu, KR;
Daeyoung Shin, Incheon, KR;
Kangwon Lee, Cheonan-si, KR;
Joo Young Oh, Daejeon, KR;
Young Taek Cha, Daegu, KR;
Korea Institute of Industrial technology, Cheonan, KR;
Abstract
Disclosed is a micro viscometer comprising a substrate having a first chamber and a second chamber that are positioned at intervals; a thin film disposed on the substrate to cover the first chamber and the second chamber; an actuating part that disposed on the thin film corresponding to the first chamber; and a sensing part that disposed on the thin film corresponding to the second chamber, wherein at least one main trench is formed in between the first chamber and the second chamber.
Data source: USPTO (United States Patent and Trademark Office) public patent records. Weekly synchronization. How IDiyas builds this profile