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:
Jan. 11, 2022
Filed:
Sep. 24, 2019
Boe Technology Group Co., Ltd., Beijing, CN;
Xiaochen Ma, Beijing, CN;
Guangcai Yuan, Beijing, CN;
Ce Ning, Beijing, CN;
Xin Gu, Beijing, CN;
Hehe Hu, Beijing, CN;
BOE TECHNOLOGY GROUP CO., LTD., Beijing, CN;
Abstract
A microfluidic channel structure and a fabrication method thereof, a microfluidic detecting device and a detecting method thereof are disclosed. The microfluidic channel structure includes a support portion; a foundation portion, provided on the support portion and including a first foundation and a second foundation spaced apart from each other; and a channel defining portion, provided on a side of the foundation portion that is away from the support portion and including a first channel layer and a second channel layer, the first channel layer covering the first foundation and the second channel layer covering the second foundation have a gap therebetween to define a microfluidic channel; and the first channel layer and the second channel layer are made of a same material.