Inventor
Lifeng Han
Inventor
Shenzhen, CN
Overview
Patents· 24 as inventor
Public. Assignee & technology derived from the patent record. Each patent links to its LexDana page.
H04Wprimary
H04WWireless communication networks62%
H04LTransmission of digital information, e.g. telegraphic communication12%
H04BTransmission6%
Y02BClimate change mitigation technologies related to buildings, e.g. housing, house appliances or related end-user applications6%
Y02DClimate change mitigation technologies in information and communication technologies [ict], i.e. information and communication technologies aiming at the reduction of their own energy use6%
A61KPreparations for medical, dental or toiletry purposes3%
A61PSpecific therapeutic activity of chemical compounds or medicinal preparations3%
C07HSugars3%
PatentTitleYear
10,880,773Wireless communication method and apparatus202010,812,229Data transmission method, device, and system202010,785,825Data transmission method, access network device, terminal, and communications system202010,721,754Data transmission method and apparatus202010,187,785Method and system for controlling access of CSG in dual-connection architecture20199,832,662Method and device for determining radio link failure reason20179,736,751'Data transmission method and system'20179,713,007'Network access method and apparatus'20179,713,017'Method and device for determining radio link failure reason'20179,521,594'Method and device for notifying handover failure indication information'20169,510,253'Method and system for determining reason for too late handover to home eNB'20169,467,822'Method for obtaining interface information of neighbor evolved NodeB/relay node, and wireless relay system'20169,451,493'Drive test minimization method and device for obtaining time delay'20169,357,483'Method and device for energy saving control in home base station environment'20169,326,192'Method for processing handover failure, and user equipment'20169,077,430'Method, device and system for transmitting relay data'20159,019,881'Method and system for waking up node B cell'20158,983,392'Method for controlling drive test logged measurement, drive test system and user equipment'20158,934,908'Method and user equipment for reporting handover scenario judgment parameter and base station for handover scenario judgment'20158,831,586'Method and system for reporting neighbor cell information'20148,829,167'Foliamangiferosides, preparation method and use thereof'20148,817,752'Method and apparatus for determining matching of inter-cell reselection parameters and handover parameters'20148,792,891'Method and system for identifying a terminal'20148,660,570'Physical cell ID allocation method and base station'2014Career & activity timeline
Assembled from patent assignee/location history and declaration credentials.
2014–2019Patents assigned to ZTE CORP (17)· patent assignee history
2014–2017Patents assigned to HAN LIFENG (15)· patent assignee history
2014–2017Patents assigned to GAO YIN (9)· patent assignee history
2014–2015Patents assigned to HE FENG (3)· patent assignee history
2014–2020Based in Shenzhen, CN· patent location history
2014Based in Tianjin, CN· patent location history
2015Based in Guandong, CN· patent location history
2020Patents assigned to HUAWEI TECH CO LTD (4)· patent assignee history
2020Based in Shanghai, CN· patent location history
Inventor activity
Assignee and location history derived from the patent record.
Assignees
| Assignee | Patents | Span |
|---|---|---|
| ZTE CORP | 17 | 2014–2019 |
| HAN LIFENGself | 15 | 2014–2017 |
| GAO YIN | 9 | 2014–2017 |
| HUAWEI TECH CO LTD | 4 | 2020 |
| HE FENG | 3 | 2014–2015 |
Locations
| Location | Patents | Span |
|---|---|---|
| Shenzhen, CN | 21 | 2014–2020 |
| Shanghai, CN | 1 | 2020 |
| Guandong, CN | 1 | 2015 |
| Tianjin, CN | 1 | 2014 |