Inventor
Ji Young Cha
Inventor
Daejeon, KR
Overview
Patents· 9 as inventor
Public. Assignee & technology derived from the patent record. Each patent links to its LexDana page.
H04Wprimary
H04WWireless communication networks35%
H04LTransmission of digital information, e.g. telegraphic communication22%
H04BTransmission13%
Y02DClimate change mitigation technologies in information and communication technologies [ict], i.e. information and communication technologies aiming at the reduction of their own energy use13%
G06QInformation and communication technology [ict] specially adapted for administrative, commercial, financial, managerial or supervisory purposes9%
G06FElectric digital data processing4%
H04MTelephonic communication4%
PatentTitleYear
10,660,041Apparatus and method for controlling operation cycle of electronic device in wireless communication system202010,492,146Apparatus and method for controlling operation cycle of electronic device in wireless communication system20199,788,344'System and method for random access based on spatial group'20179,614,783'Apparatus and method for determining source device in contents sharing system'20179,270,753'Apparatus and method for managing content for cloud computing'20169,154,218'Method and apparatus for BLUETOOTH connection in mobile terminal and computer-readable medium thereof'20158,874,115'Method and system for supporting handover between macro base station and vehicular base station'20148,812,675'Method for multi-point cooperation considering delay in a wireless communication system'20148,391,227'Communication system and method for single-point transmission and reception and coordinated multi-point transmission and reception'2013Career & activity timeline
Assembled from patent assignee/location history and declaration credentials.
2013–2020Patents assigned to SAMSUNG ELECTRONICS CO LTD (8)· patent assignee history
2013–2017Patents assigned to KOREA ADVANCED INST SCI & TECH (6)· patent assignee history
2013–2014Patents assigned to CHA JI YOUNG (3)· patent assignee history
2013–2014Patents assigned to JUNG BYOUNG HOON (3)· patent assignee history
2013–2014Patents assigned to SUNG DAN KEUN (3)· patent assignee history
2013–2017Based in Daejeon, KR· patent location history
2015Based in Daegu, KR· patent location history
2016–2017Based in Jeju-do, KR· patent location history
2019–2020Based in Gyeonggi-do, KR· patent location history
Inventor activity
Assignee and location history derived from the patent record.
Assignees
| Assignee | Patents | Span |
|---|---|---|
| SAMSUNG ELECTRONICS CO LTD | 8 | 2013–2020 |
| KOREA ADVANCED INST SCI & TECH | 6 | 2013–2017 |
| CHA JI YOUNGself | 3 | 2013–2014 |
| JUNG BYOUNG HOON | 3 | 2013–2014 |
| SUNG DAN KEUN | 3 | 2013–2014 |
Locations
| Location | Patents | Span |
|---|---|---|
| Daejeon, KR | 4 | 2013–2017 |
| Gyeonggi-do, KR | 2 | 2019–2020 |
| Jeju-do, KR | 2 | 2016–2017 |
| Daegu, KR | 1 | 2015 |