Inventor
Shiguang Guo
Inventor
Kanata, CA
Overview
Patents· 18 as inventor
Public. Assignee & technology derived from the patent record. Each patent links to its LexDana page.
H04Wprimary
H04WWireless communication networks32%
H04BTransmission24%
H04LTransmission of digital information, e.g. telegraphic communication24%
H04JMultiplex communication7%
Y02BClimate change mitigation technologies related to buildings, e.g. housing, house appliances or related end-user applications5%
Y02DClimate change mitigation technologies in information and communication technologies [ict], i.e. information and communication technologies aiming at the reduction of their own energy use5%
G02BOptical elements, systems or apparatus2%
PatentTitleYear
10,420,136Predictive downlink scheduling201910,075,255Physical downlink control channel (PDCCH) inter-cell-interference coordination20189,888,484'Reference signal for a coordinated multi-point network implementation'20189,680,615'Methods and systems of wireless communication with remote radio heads'20179,379,842'Outer-loop adjustment for wireless communication link adaptation'20169,337,979'Feedback capability enhancement using reference symbol radio resource selection'20169,270,347'Reference signal for a coordinated multi-point network implementation'20169,246,651'Outer-loop control in wireless communication link adaptation'20169,214,995'Joint transmission using interference alignment'20159,107,173'Method and system for access and uplink power control for a wireless system having multiple transmit points'20159,025,476'Method and system for random access interference mitigation in heterogeneous cellular networks'20159,014,171'Method and system for uplink interference management in heterogeneous cellular networks'20159,014,020'Methods and systems of wireless communication with remote radio heads'20158,923,203'Reference signal for a coordinated multi-point network implementation'20148,885,563'Reference signal for a coordinated multi-point network implementation'20148,665,930'System and method for channel status information feedback in a wireless communications system that utilizes multiple-input multiple-output (MIMO) transmission'20148,305,987'Reference signal for a coordinated multi-point network implementation'20126,842,561'Optical performance monitoring scheme'2005Career & activity timeline
Assembled from patent assignee/location history and declaration credentials.
2005–2016Based in Ottawa, CA· patent location history
2012–2017Patents assigned to GUO SHIGUANG (9)· patent assignee history
2012–2017Patents assigned to XU HUA (7)· patent assignee history
2012–2017Patents assigned to YU DONGSHENG (7)· patent assignee history
2014–2018Patents assigned to BLACKBERRY LTD (10)· patent assignee history
2014–2019Based in Kanata, CA· patent location history
2016–2019Patents assigned to ERICSSON TELEFON AB L M (5)· patent assignee history
Inventor activity
Assignee and location history derived from the patent record.
Assignees
| Assignee | Patents | Span |
|---|---|---|
| BLACKBERRY LTD | 10 | 2014–2018 |
| GUO SHIGUANGself | 9 | 2012–2017 |
| XU HUA | 7 | 2012–2017 |
| YU DONGSHENG | 7 | 2012–2017 |
| ERICSSON TELEFON AB L M | 5 | 2016–2019 |
Locations
| Location | Patents | Span |
|---|---|---|
| Kanata, CA | 14 | 2014–2019 |
| Ottawa, CA | 4 | 2005–2016 |