ZA20043772: A process of making rare earth doped optical fibre

Filing Date: 17-05-2004

Issue Date: 27-07-2005

Applicant: CSIR–Central Glass & Ceramic Research Institute (CSIR–CGRI), Kolkata

Patent No: ZA20043772

Application No: 2004/3772

Inventor(s): Ranjan Sen, Miss Minati Chatterjee, Milan Kanti Naskar, Mrinmay Pal, Mukul Chandra Paul, Shyamlal Kumar Bhadra, Kamal Dasgupta, Dibyendu Ganguli, Tarun Bandyopadhyay, Aharon Gedanken

Country: South Africa