Inventor
Mark Earnshaw
Inventor
Kanata, CA
Overview
Patents· 42 as inventor
Public. Assignee & technology derived from the patent record. Each patent links to its LexDana page.
H04Wprimary
H04WWireless communication networks45%
H04LTransmission of digital information, e.g. telegraphic communication40%
H04JMultiplex communication5%
H04BTransmission4%
Y02DClimate change mitigation technologies in information and communication technologies [ict], i.e. information and communication technologies aiming at the reduction of their own energy use3%
H01QAntennas, i.e. radio aerials1%
Y02BClimate change mitigation technologies related to buildings, e.g. housing, house appliances or related end-user applications1%
PatentTitleYear
11,039,344Method for accessing a service unavailable through a network cell202110,693,617System and method for sharing a control channel for carrier aggregation202010,594,467System and method for sharing a control channel for carrier aggregation202010,341,910Method for accessing a service unavailable through a network cell201910,027,460System and method for sharing a control channel for carrier aggregation201810,028,178Method for accessing a service unavailable through a network cell2018RE046821Method and system for handling HARQ operations during transmission mode changes20189,814,003'Transmission of information in a wireless communication system'20179,554,315'Method for accessing a service unavailable through a network cell'20179,491,676'Method for accessing a service unavailable through a network cell'20169,288,808'Method and apparatus for power sharing carrier set for carrier aggregation'20169,258,092'Sounding reference signal transmission in carrier aggregation'20169,178,664'Method and system for handling of a transport block size change in an adaptive retransmit order'20159,014,138'System and method for a virtual carrier for multi-carrier and coordinated multi-point network operation'20159,007,963'Uplink control channel resource mapping in carrier aggregation systems'20158,923,255'Uplink control channel resource collision avoidance in carrier aggregation systems'20148,923,196'Uplink control channel resource collision resolution in carrier aggregation systems'20148,897,818'System and method for reducing energy consumption of mobile devices using early paging indicator'20148,891,378'Method and system for hybrid automatic repeat request operation for uplink coordinated multi-point signaling'20148,873,407'Method for accessing a service unavailable through a network cell'20148,861,433'Method for accessing a service unavailable through a network cell'20148,848,601'System and method for carrier activation'20148,848,623'System and method for channel timing offset'20148,699,543'Transmission of information in a wireless communication system'20148,660,023'System and method for reducing blind decoding for carrier aggregation'20148,638,815'Method and apparatus for logical channel prioritization for uplink carrier aggregation'20148,606,254'Method and system for receiver adaptation based on knowledge of wireless propagation environments'20138,582,638'System and method for channel state feedback in carrier aggregation'20138,582,522'Handling physical uplink shared channel transmissions'20138,578,233'Method and system for handling HARQ operations during transmission mode changes'20138,526,420'Method and apparatus for autonomous uplink timing advance maintenance'20138,494,454'System and method for reducing blind decoding for carrier aggregation'20138,402,336'HARQ process management for carrier aggregation'20138,386,875'Method and system for handling HARQ operations during transmission mode changes'20138,359,039'System and method for sharing a control channel for carrier aggregation'20138,306,537'Method for accessing a service unavailable through a network cell'20127,463,616'Scheduling based on channel change indicia'20087,436,834'Efficient frame retransmission in a wireless communication environment'20087,388,852'Physical layer assisted retransmission'20087,145,889'Efficient frame retransmission in a wireless communication environment'20067,061,898'System and method for time slotted code division multiple access communication in a wireless communication environment'20067,058,085'Method and apparatus for transmitting data over a network within a specified time limit'2006Career & activity timeline
Assembled from patent assignee/location history and declaration credentials.
2006–2008Based in Nepean, CA· patent location history
2008–2019Patents assigned to EARNSHAW MARK (25)· patent assignee history
2012–2021Based in Kanata, CA· patent location history
2013–2021Patents assigned to BLACKBERRY LTD (27)· patent assignee history
2013–2018Patents assigned to CAI ZHIJUN (16)· patent assignee history
2013–2018Patents assigned to HEO YOUN HYOUNG (15)· patent assignee history
2013–2017Patents assigned to FONG MO-HAN (13)· patent assignee history
2016Based in Ottawa, CA· patent location history
Inventor activity
Assignee and location history derived from the patent record.
Assignees
| Assignee | Patents | Span |
|---|---|---|
| BLACKBERRY LTD | 27 | 2013–2021 |
| EARNSHAW MARKself | 25 | 2008–2019 |
| CAI ZHIJUN | 16 | 2013–2018 |
| HEO YOUN HYOUNG | 15 | 2013–2018 |
| FONG MO-HAN | 13 | 2013–2017 |
Locations
| Location | Patents | Span |
|---|---|---|
| Kanata, CA | 35 | 2012–2021 |
| Nepean, CA | 6 | 2006–2008 |
| Ottawa, CA | 1 | 2016 |