" SECTIONALLY PHOTOSENSITIVE OPTICAL WAVEGUIDES”
Application 1375/CHENP/2004 published 2006-02-03, filed 2004-06-18
An optical waveguide, such as an optical fiber, including a length of waveguide and at least one discrete longitudinal section having increased photosensitivity with respect to other portions of the waveguide
Applicant
3M INNOVATIVE PROPERTIES COMPANY
3M Center, Post Office Box 33427, Saint Paul, MN 55133-3427, USA.
Inventor
International Info
Classification: G02B 6/16, C03C 25/62
Publication Number: PCT/US02/40962
Priority Information
10/028,838 USA 2001-12-20
10/323,954 USA 2002-12-18