Inventor
Edwin Vai Hou Iun
Inventor
Ottawa, CA
Overview
Patents· 9 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 communication24%
H04BTransmission18%
G06FElectric digital data processing6%
H04JMultiplex communication6%
PatentTitleYear
10,903,919Massive MIMO AAS supervision202110,841,813Device to guide equipment cable installation between radio ports of a base station and multiple antennas202010,123,175Systems and methods for UE positioning in a distributed antenna wireless system20189,906,911'Systems and methods for UE positioning in a distributed antenna wireless system'20189,794,013'Uplink interference management in time division duplex (TDD) network systems'20179,491,162'Technique for controlling loss and theft of remote radio equipment in a cellular ad hoc network'20169,191,830'Local wireless connectivity for radio equipment of a base station in a cellular communications network'20158,818,444'Method and system for providing wireless base station radio with non-disruptive service power class switching'20146,625,163'Collision detection on a differential bus'2003Career & activity timeline
Assembled from patent assignee/location history and declaration credentials.
2003Patents assigned to NORTEL NETWORKS LTD (1)· patent assignee history
2003Based in Calgary, CA· patent location history
2014–2021Patents assigned to ERICSSON TELEFON AB L M (7)· patent assignee history
2014Patents assigned to GRIFFIOEN ROBERT (1)· patent assignee history
2014Patents assigned to IUN EDWIN (1)· patent assignee history
2014–2021Based in Ottawa, CA· patent location history
2017Patents assigned to ERICSSON TELEFON AB L M (publ) (1)· patent assignee history
Inventor activity
Assignee and location history derived from the patent record.
Assignees
| Assignee | Patents | Span |
|---|---|---|
| ERICSSON TELEFON AB L M | 7 | 2014–2021 |
| ERICSSON TELEFON AB L M (publ) | 1 | 2017 |
| GRIFFIOEN ROBERT | 1 | 2014 |
| IUN EDWINself | 1 | 2014 |
| NORTEL NETWORKS LTD | 1 | 2003 |
Locations
| Location | Patents | Span |
|---|---|---|
| Ottawa, CA | 8 | 2014–2021 |
| Calgary, CA | 1 | 2003 |