Patent details

EP2816744 Title: Method and apparatus for digital polarization scrambling in coherent optical communication systems employing both transmit and receive digital signal processing

Basic Information

Publication number:
EP2816744
PCT Application Number:
Type:
European Patent Granted for LU
Legal Status:
In force
Application number:
EP141725408
PCT Publication Number:
First applicant's nationality:
Translation Language:
EPO Publication Language:
English
English Title of Invention:
Method and apparatus for digital polarization scrambling in coherent optical communication systems employing both transmit and receive digital signal processing
French Title of Invention:
Procédé et appareil de brouillage de polarisation numérique dans des systèmes de communication optique cohérents utilisant à la fois un traitement de signal numérique de transmission et de réception
German Title of Invention:
Verfahren und Vorrichtung für digitales Polarisationsscrambling in kohärenten optischen Kommunikationssystemen mit digitaler Sende- und Empfangssignalverarbeitung
SPC Number:

Dates

Filing date:
16/06/2014
Grant date:
29/08/2018
EP Publication Date:
24/12/2014
PCT Publication Date:
Claims Translation Received Date:
Translations Received Date (B1 EP Publication):
Translations Received Date (B2 EP Publication):
Translations Received Date (B3 EP Publication):
Publication date:
29/08/2018
EP B1 Publication Date:
29/08/2018
EP B2 Publication Date:
EP B3 Publication Date:
Lapsed date:
Expiration date:
16/06/2034
Renunciation date:
Revocation date:
Annulment date:

Owner

From:
22/08/2018
 
 

Name:
ZTE (USA) Inc.
Address:
33 Wood Avenue South Suite 705, Iselin, New Jersey 08830, United States (US)

Inventor

Name:
CAI, Yi
Address:
c/o ZTE (USA) Inc. 33 Wood Avenue South 705, Iselin, NJ 08830, United States (US)

Priority

Priority Number:
201361835925 P
Priority Date:
17/06/2013
Priority Country:
United States (US)

Classification

IPC classification:
H04B 10/2569; H04B 10/61;

Publication

European Patent Bulletin

Issue number:
201835
Publication date:
29/08/2018
Description:
Grant (B1)

Annual Fees

Annual Fee Due Date:
31/12/2019
Annual Fee Number:
6
Annual Fee Amount:
66 Euro
Penalty Fee Amount:
20 Euro
Expected Payer:
Last Annual Fee Payment Date:
Last Annual Fee Paid Number:
Payer:
Filing date Document type Number of pages