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Inventor

Yongkang Jia

Inventor
Ottawa, CA

Overview

48→
Patents
2011–2021
Patent span
Electricity
Primary field (CPC H)

Patents· 48 as inventor

Public. Assignee & technology derived from the patent record. Each patent links to its LexDana page.

H04Wprimary
H04WWireless communication networks32%
H04LTransmission of digital information, e.g. telegraphic communication31%
H04BTransmission22%
H04JMultiplex communication9%
Y02BClimate change mitigation technologies related to buildings, e.g. housing, house appliances or related end-user applications3%
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%
H01GCapacitors1%
H01QAntennas, i.e. radio aerials1%
PatentTitleYear
11,120,948Electrolyte for aluminum electrolytic capacitor and aluminum electrolytic capacitor using electrolyte202110,555,319Interference measurement methods for advanced receiver in LTE/LTE-A202010,425,934Method and system for signaling transmission layers for single user and multi user MIMO201910,075,954Systems and methods for band-limited subframes in wireless networks201810,064,200Interference measurement methods for advanced receiver in LTE/LTE-A20189,998,268Enhanced PHICH transmission for LTE-advanced20189,883,501'Method and system for signaling transmission layers for single user and multi user MIMO'20189,800,377'Simultaneously accessing shared resources'20179,699,740'Packet delay optimization in the uplink of a multi-hop cooperative relay-enabled wireless network'20179,680,615'Methods and systems of wireless communication with remote radio heads'20179,461,800'Retransmitting communications in a mobile network using small cell clusters'20169,445,284'Packet delay optimization in the uplink of a multi-hop cooperative relay-enabled wireless network'20169,425,946'Interference measurement methods for advanced receiver in LTE/LTE-A'20169,414,336'System and method for defining a burst period'20169,369,247'Simultaneously accessing shared resources'20169,369,253'Methods of interference measurement for advanced receiver in LTE/LTE-A'20169,331,765'Mixed rank downlink multi-user interference alignment scheme'20169,294,310'Method and apparatus for LTE channel state information estimation'20169,288,772'Method and system for self-organizing networks using cooperative sensing'20169,226,250'System and method for timing synchronization'20159,219,583'Method and system for signaling transmission layers for single user and multi user MIMO'20159,215,058'Enhanced PHICH transmission for LTE-advanced'20159,107,173'Method and system for access and uplink power control for a wireless system having multiple transmit points'20159,084,238'Searching space and operation for enhanced PDCCH in LTE systems'20159,025,574'Methods of channel state information feedback and transmission in coordinated multi-point wireless communications system'20159,014,020'Methods and systems of wireless communication with remote radio heads'20158,989,755'Methods of inter-cell resource sharing'20158,965,443'Method and system for access and uplink power control for a wireless system having multiple transmit points'20158,958,462'Zero correlation zone sequences for communication system'20158,929,493'Mixed rank downlink compound multi-user interference alignment scheme'20158,891,496'System and method for improved control channel transmit diversity'20148,855,032'System and method for uplink resource utilization'20148,842,628'Enhanced PDCCH with transmit diversity in LTE systems'20148,842,715'System and method for increasing maximum payload size'20148,811,552'Downlink multi-user interference alignment scheme'20148,724,724'Zero correlation zone sequences for communication system'20148,705,463'Reference signal design for wireless communication system'20148,665,930'System and method for channel status information feedback in a wireless communications system that utilizes multiple-input multiple-output (MIMO) transmission'20148,665,993'Orthogonal resource selection transmit diversity'20148,644,422'Low overhead PMI and CQI feedback and pairing schemes for MU-MIMO'20148,594,220'Code books for multiple-input and multiple-output communication systems'20138,576,775'Hybrid-QRD-SIC and imbalanced MCS system and method for MIMO'20138,406,332'Downlink transmission in a multiple-user multiple-input multiple-output (“MU-MIMO”) wireless communication system'20138,391,272'System and method for uplink timing synchronization'20138,385,320'System and method for uplink timing synchronization'20138,325,685'System and method for improved control channel transmit diversity'20128,116,394'Long term evolution (LTE) radio link timing synchronization'20128,031,693'System and method for timing synchronization'2011

Career & activity timeline

Assembled from patent assignee/location history and declaration credentials.

2011–2016Based in Kanata, CA· patent location history
2012–2017Patents assigned to JIA YONGKANG (29)· patent assignee history
2012–2017Patents assigned to XU HUA (15)· patent assignee history
2012–2020Based in Ottawa, CA· patent location history
2013–2020Patents assigned to BLACKBERRY LTD (40)· patent assignee history
2013–2016Patents assigned to CAI ZHIJUN (11)· patent assignee history
2013–2017Patents assigned to GAO SHIWEI (11)· patent assignee history
2021Based in Shenzhen, CN· patent location history

Inventor activity

Assignee and location history derived from the patent record.

Assignees
AssigneePatentsSpan
BLACKBERRY LTD402013–2020
JIA YONGKANGself292012–2017
XU HUA152012–2017
CAI ZHIJUN112013–2016
GAO SHIWEI112013–2017
Locations
LocationPatentsSpan
Ottawa, CA392012–2020
Kanata, CA82011–2016
Shenzhen, CN12021