Patent details
EP3108575 Title: ZERO VOLTAGE SWITCHING DETECTION APPARATUS AND METHOD
Basic Information
- Publication number:
- EP3108575
- PCT Application Number:
- CN2015094944
- Type:
- European Patent Granted for LU
- Legal Status:
- Lapsed
- Application number:
- EP158618124
- PCT Publication Number:
- WO2016078590
- First applicant's nationality:
- Translation Language:
- EPO Publication Language:
- English
- English Title of Invention:
- ZERO VOLTAGE SWITCHING DETECTION APPARATUS AND METHOD
- French Title of Invention:
- APPAREIL ET PROCÉDÉ DE DÉTECTION DE COMMUTATION À TENSION NULLE
- German Title of Invention:
- NULLSPANNUNGSSCHALTUNGSDETEKTOR UND VERFAHREN
- SPC Number:
Dates
- Filing date:
- 18/11/2015
- Grant date:
- 06/01/2021
- EP Publication Date:
- 28/12/2016
- PCT Publication Date:
- 26/05/2016
- Claims Translation Received Date:
- Translations Received Date (B1 EP Publication):
- Translations Received Date (B2 EP Publication):
- Translations Received Date (B3 EP Publication):
- Publication date:
- 06/01/2021
- EP B1 Publication Date:
- 06/01/2021
- EP B2 Publication Date:
- EP B3 Publication Date:
- Lapsed date:
- 18/11/2021
- Expiration date:
- 18/11/2035
- Renunciation date:
- Revocation date:
- Annulment date:
Owner
- From:
- 30/12/2020
- Name:
- Huawei Technologies Co. Ltd.
- Address:
- Huawei Administration Building Bantian Longgang District, Shenzhen, Guangdong 518129, China (CN)
Inventor
1
- Name:
- YE, Liming
- Address:
- United States (US)
2
- Name:
- LIU, Xujun
- Address:
- China (CN)
3
- Name:
- HUANG, Jinbo
- Address:
- China (CN)
4
- Name:
- DAI, Heping
- Address:
- United States (US)
5
- Name:
- CHEN, Daoshen
- Address:
- China (CN)
6
- Name:
- FU, Dianbo
- Address:
- China (CN)
Priority
- Priority Number:
- 201414548106
- Priority Date:
- 19/11/2014
- Priority Country:
- United States (US)
Classification
- IPC classification:
- H02M 1/00; H02M 3/155; H02M 3/158;
Publication
European Patent Bulletin
- Issue number:
- 202101
- Publication date:
- 06/01/2021
- 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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