Extract from the Register of European Patents

EP Citations: EP2384557

Cited inInternational search
Type:Patent literature
Publication No.:WO9006498  [XI]
 (BRITISH TELECOMM [GB]) [X] 1,3,6-9,11,12 * abstract * * page 1, line 22 - page 4, line 1 * * page 4, line 22 - page 5, line 2 * * page 6, lines 23-31 * * page 7, lines 22-35 * * page 8, line 32 - page 9, line 17 * * figures 1-3 * [I] 2,4,5,10,13,14;
Type:Patent literature
Publication No.:US2005105902  [X]
 (ALAVIE TINO [US], et al) [X] 12 * the whole document *;
Type:Patent literature
Publication No.:US2003026529  [X]
 (DURKIN MICHAEL KEVAN [GB], et al) [X] 12 * the whole document *;
Type:Patent literature
Publication No.:US2007166040  [X]
 (JANG KI-WAN [KR], et al) [X] 12 * abstract * * figures 1-4 *;
Type:Patent literature
Publication No.:US7454143  [X]
 (WU XUEHUA [US], et al) [X] 12 * the whole document *;
Type:Patent literature
Publication No.:EP1578038  [A]
 (MULTITEL [BE]) [A] 1-11,13,14 * the whole document *
Type:Non-patent literature
Publication information:[XA]  - YUKSEL K ET AL, "Optical layer monitoring in Passive Optical Networks (PONs): A review", TRANSPARENT OPTICAL NETWORKS, 2008. ICTON 2008. 10TH ANNIVERSARY INTERNATIONAL CONFERENCE ON, IEEE, PISCATAWAY, NJ, USA, (20080622), ISBN 978-1-4244-2625-6, pages 92 - 98, XP031306064 [X] 12 * the whole document * [A] 1-11,13,14
Type:Non-patent literature
Publication information:[XA]  - MOHAMMAD SYUHAIMI AB-RAHMAN ET AL, "The overview of fiber fault localization technology in TDM-PON network", ELECTRONIC DESIGN, 2008. ICED 2008. INTERNATIONAL CONFERENCE ON, IEEE, PISCATAWAY, NJ, USA, (20081201), ISBN 978-1-4244-2315-6, pages 1 - 8, XP031426097 [X] 12 * the whole document * [A] 1-11,13,14
Cited inExamination
Type:Patent literature
Publication No.:DE4328484  
Cited inby applicant
Type:Patent literature
Publication No.:EP1578039  
Type:Patent literature
Publication No.:US5991479