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:
Sep. 15, 2026
Filed:
Mar. 01, 2023
Sterlite Technologies Limited, Haryana, IN;
Apeksha Malviya, Haryana, IN;
Priya Gupta, Haryana, IN;
Srinivas Reddy, Haryana, IN;
Anand Pandey, Haryana, IN;
Abstract
The present invention relates to an optical fiber () comprising a core region () having radius Rand a cladding region () having a radius R. In particular, the core region () is defined along a central longitudinal axis () and the cladding region () is defined along the central longitudinal axis () of the optical fiber (). Moreover, the optical fiber () has a Mode Field Diameter in a range of 8.5+/−0.3 microns at a wavelength of 1310 nanometers, a micro-bending loss of less than equal to 0.5 dB/Km at a wavelength of 1550 nanometers, macro-bending loss of less than 1 dB/Km at a wavelength 1550 nanometers. Further, the optical fiber () has a diameter of less than 210 microns.
Data source: USPTO (United States Patent and Trademark Office) public patent records. Weekly synchronization. How IDiyas builds this profile