Inventor
Hau Tran
Inventor
Centreville, VA, US
Overview
Patents· 10 as inventor
Public. Assignee & technology derived from the patent record. Each patent links to its LexDana page.
H04Wprimary
H04WWireless communication networks47%
H04LTransmission of digital information, e.g. telegraphic communication21%
H04BTransmission16%
H04JMultiplex communication16%
PatentTitleYear
10,827,402Handover control for a multi-user multiple input multiple output (MU-MIMO) access point202010,798,660Techniques for device-to-device frequency reuse in cellular networks202010,791,487Controlling handover between dual-connectivity service and standalone service, with dynamic handover threshold202010,548,056Controlling handover between dual-connectivity service and standalone service, with dynamic handover threshold202010,530,453Adaptive broadcast beam generation of FD-MIMO systems202010,512,037Controlling cell selection based on relative device-type prioritization20199,866,343'Orthogonal frequency division multiplex (OFDM) sub-band allocation to enhance wireless data communications'20189,844,077'Secondary component carrier beamforming'20179,838,978Techniques for device-to-device frequency reuse in cellular networks20179,191,858'Broadcast cell loading information for wireless network access and handoff'2015Career & activity timeline
Assembled from patent assignee/location history and declaration credentials.
2015–2020Patents assigned to SPRINT SPECTRUM LP (7)· patent assignee history
2015–2017Based in Centerville, VA, US· patent location history
2017–2020Based in Centreville, VA, US· patent location history
2018–2020Patents assigned to SPRINT COMMUNICATIONS CO LP (3)· patent assignee history
2019–2020Based in Centerview, VA, US· patent location history
Inventor activity
Assignee and location history derived from the patent record.
Assignees
| Assignee | Patents | Span |
|---|---|---|
| SPRINT SPECTRUM LP | 7 | 2015–2020 |
| SPRINT COMMUNICATIONS CO LP | 3 | 2018–2020 |
Locations
| Location | Patents | Span |
|---|---|---|
| Centreville, Virginia, US | 5 | 2017–2020 |
| Centerview, Virginia, US | 3 | 2019–2020 |
| Centerville, Virginia, US | 2 | 2015–2017 |