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. 31, 2017
Filed:
Dec. 29, 2011
Zhen-dong Zhu, Beijing, CN;
Qun-qing LI, Beijing, CN;
Li-hui Zhang, Beijing, CN;
MO Chen, Beijing, CN;
Yuan-hao Jin, Beijing, CN;
Shou-shan Fan, Beijing, CN;
Zhen-Dong Zhu, Beijing, CN;
Qun-Qing Li, Beijing, CN;
Li-Hui Zhang, Beijing, CN;
Mo Chen, Beijing, CN;
Yuan-Hao Jin, Beijing, CN;
Shou-Shan Fan, Beijing, CN;
Tsinghua University, Beijing, CN;
HON HAI PRECISION INDUSTRY CO., LTD., New Taipei, TW;
Abstract
A three-dimensional nano-structure array includes a substrate and a number of three-dimensional nano-structures. Each three-dimensional nano-structure has a first peak and a second peak aligned side by side. A first groove is defined between the first peak and the second peak. A second groove is defined between the two adjacent three-dimensional nano-structures. A depth of the first groove is lower than that of the second groove.