(84) | Designated Contracting States: | | AL AT BE BG CH CY CZ DE DK EE ES FI FR GB GR HR HU IE IS IT LI LT LU LV MC MK MT NL NO PL PT RO RS SE SI SK SM TR | | Designated Extension States: | | BA ME | | Designated Validation States: | | KH MA MD TN |
(30) | Priority: | 16.04.2019 CN 201910305349
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(71) | Applicant: Huawei Technologies Co., Ltd. | | Shenzhen, Guangdong 518129 (CN) |
| (72) | Inventors: | | - LI, Zhuofei
Shenzhen
Guangdong 518129 (CN) - WANG, Liang
Shenzhen
Guangdong 518129 (CN) - SHI, Lei
Shenzhen
Guangdong 518129 (CN)
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(74) | Representative: Maiwald Patent- und Rechtsanwaltsgesellschaft mbH | | Elisenhof
Elisenstraße 3 80335 München 80335 München (DE) |
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