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:
- Lapsed
- 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:
- 16/06/2019
- 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:
- 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:
- Annual Fee Number:
- Expected Payer:
- Last Annual Fee Payment Date:
- Last Annual Fee Paid Number:
- Payer:
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