Inventor
Mingzeng Dai
Inventor
Shanghai, CN
Overview
Patents· 57 as inventor
Public. Assignee & technology derived from the patent record. Each patent links to its LexDana page.
H04Wprimary
H04WWireless communication networks66%
H04LTransmission of digital information, e.g. telegraphic communication22%
Y02DClimate change mitigation technologies in information and communication technologies [ict], i.e. information and communication technologies aiming at the reduction of their own energy use7%
H04BTransmission2%
Y02BClimate change mitigation technologies related to buildings, e.g. housing, house appliances or related end-user applications2%
PatentTitleYear
10,880,773Wireless communication method and apparatus202010,873,889Handover apparatus and method202010,869,324Communication method based on a CU-DU architecture202010,869,342Radio bearer establishment method and base station202010,863,569RRC connection re-establishment method for data transmission202010,856,200Reporting cell band information in a communication network202010,856,260Data transmission method and related device202010,834,638Data transmission method, wireless network node, and communications system202010,785,824Information processing method and related apparatus202010,785,825Data transmission method, access network device, terminal, and communications system202010,779,195Information transmission method and apparatus202010,743,213Communication methods and communications apparatuses202010,728,809Cell reselection method and apparatus202010,721,657Method, system, and related device for obtaining user equipment context information202010,721,658Mobility management method, apparatus, and system202010,716,076Method for controlling uplink transmit power in inter-base station carrier aggregation, base station, and device202010,694,576RRC connection release method, apparatus, and device202010,674,477Method, apparatus, and system for transmission control of multimedia broadcast multicast service data202010,645,732Method, device, and system for determining timing advance grouping202010,631,296Resource allocation method, apparatus, and wireless access system202010,624,061Method, apparatus, and system for reporting service indication message202010,623,336Method for transmitting MBMS group service data, base station, and user equipment202010,624,003Method for handover between secondary base stations, network device, and user equipment202010,602,404Data offloading method and base station202010,455,380Redirection method and apparatus201910,425,876Data forwarding method, device, and communications system201910,412,650Data transmission method, apparatus and system201910,362,519Handover apparatus and method201910,349,459Relay node RN, donor eNodeB DeNB and communication method201910,341,924Primary secondary cell change method and base station201910,341,966Method for controlling uplink transmit power in inter-base station carrier aggregation, base station, and device201910,299,234Synchronization method, base station, and user equipment201910,271,360Communication method, user equipment, and base station201910,200,916Method of distributing security key context, mobility management entity, and base station201910,178,563Method and apparatus for processing fault in multi-operator core network201910,165,615Communication method, and terminal201810,123,204Splitting method, base station, and user equipment201810,117,226Method, apparatus, and system for transmission control of multimedia broadcast multicast service data201810,104,622Uplink power control method and apparatus201810,085,287Method, device, and system for determining timing advance grouping201810,028,150Method and system for contending for channel of unlicensed frequency band, and apparatus201810,004,013Base station, terminal, and handover method20189,980,176Data offloading method and base station20189,936,468Method for contolling uplink transmit power in inter-base station carrier aggregation, base station, and device20189,936,394Method for processing data after unlicensed spectrum is released, and user equipment20189,838,958Method and device for network selection from shared network20179,699,724'Method, device, and system for regulating power consumption'20179,692,610'Method and related device for indicating and identifying physical resource block PRB'20179,686,730'Data forwarding method, device, and communications system'20179,635,641'Method, apparatus, and system for reporting service indication message'20179,591,542'Method, base station and system for reselection or handover to broadcast multicast cell'20179,398,605'Method, apparatus, and system for transmission control of multimedia broadcast multicast service data'20169,380,504'Method, user equipment, and base station for changing access cell'20169,369,955'Method, device, and system for regulating power consumption'20169,220,125'Method for processing heartbeat message, method for acquiring heartbeat period, and access network device'20158,983,517'Method, device, and system for determining timing advance grouping'20158,792,932'Method, device, and system for regulating power consumption'2014Career & activity timeline
Assembled from patent assignee/location history and declaration credentials.
2014–2020Patents assigned to HUAWEI TECH CO LTD (57)· patent assignee history
2014–2015Patents assigned to DAI MINGZENG (2)· patent assignee history
2014Patents assigned to CHEN LI (1)· patent assignee history
2014–2020Based in Shanghai, CN· patent location history
2015Patents assigned to CHANG JUNREN (1)· patent assignee history
2015Patents assigned to GUO YI (1)· patent assignee history
2015–2017Based in Shenzhen, CN· patent location history
Inventor activity
Assignee and location history derived from the patent record.
Assignees
| Assignee | Patents | Span |
|---|---|---|
| HUAWEI TECH CO LTD | 57 | 2014–2020 |
| DAI MINGZENGself | 2 | 2014–2015 |
| CHANG JUNREN | 1 | 2015 |
| CHEN LI | 1 | 2014 |
| GUO YI | 1 | 2015 |
Locations
| Location | Patents | Span |
|---|---|---|
| Shanghai, CN | 55 | 2014–2020 |
| Shenzhen, CN | 2 | 2015–2017 |