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:
May. 10, 2022
Filed:
Apr. 15, 2020
Sterlite Technologies Limited, Aurangabad, IN;
Anand Kumar Pandey, Aurangabad, IN;
Apeksha Malaviya, Aurangabad, IN;
Malleswara Rao Lanke, Aurangabad, IN;
Srinivas Reddy, Aurangabad, IN;
STERLITE TECHNOLOGIES LIMITED, Aurangabad, IN;
Abstract
The present disclosure provides an optical fibre. The optical fibre includes a core region, a primary trench region and a secondary trench region. The core region has a radius r. In addition, the core region has a relative refractive index Δ. Further, the primary trench region has a relative refractive index Δ. Furthermore, the primary trench region has a curve parameter α. Moreover, the secondary trench region has a relative refractive index Δ. Also, the secondary trench region has a curve parameter α.