Inventor
WOO-JIN CHOI
Inventor
KR
Overview
Patents· 45 as inventor
Public. Assignee & technology derived from the patent record. Each patent links to its LexDana page.
H04Wprimary
H04WWireless communication networks34%
H04LTransmission of digital information, e.g. telegraphic communication31%
H04JMultiplex communication7%
H04BTransmission6%
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%
A47JKitchen equipment2%
A61KPreparations for medical, dental or toiletry purposes2%
G06FElectric digital data processing2%
A23CDairy products, e.g. milk, butter or cheese1%
A23LFoods, foodstuffs or non-alcoholic beverages, not otherwise provided for1%
PatentTitleYear
12,598,024Method for duplicately receiving control message, and device therefor202612,568,506Method and device for transmitting or receiving data in next generation wireless access network202612,549,307Method for configuring frequency resource about component carrier for new radio and apparatuses thereof2026RE050747Method for monitoring, transmitting, and receiving downlink pre-emption indication information in new radio networks and apparatus thereof2026RE050723Buffer state report transmission method and device therefor202512,484,071Receiving downlink pre-emption indication information in new radio networks and apparatus thereof202512,452,866Method and apparatus for transmitting and receiving uplink control data in next generation wireless network202512,409,107Glass ionomer cement compostion for dental purposes and method for preparing the same202512,362,980Method and apparatus for transmitting reference signal for frequency offset estimation in new wireless communication system202512,317,171Access control method and device202512,294,901Method for performing terminal-based handover and device therefor202512,295,044Method and device for executing multi-beam-based random access procedure in wireless communication202512,273,199Method of transmitting and receiving data channel for new radio and apparatus using the same202512,266,348Image display device and voice recognition method therefor202512,259,545Optical apparatus202512,193,038Method and device for executing multi-beam-based scheduling request in wireless communication202512,108,482Method for processing data on basis of network slice, and apparatus therefor202412,101,189Method and device for scheduling uplink control channel in next generation wireless network202412,022,518Method and device for executing multi-beam-based random access procedure in wireless communication202411,996,970Method and apparatus for transmitting reference signal for frequency offset estimation in new wireless communication system202411,943,781Method for monitoring, transmitting, and receiving downlink pre-emption indication information in new radio networks and apparatus thereof202411,937,136Method for performing terminal-based handover and device therefor202411,924,803Method and device for performing positioning in next generation wireless network202411,848,779Method for duplicately receiving control message, and device therefor202311,843,490Method and apparatus for transmitting tracking reference signal in new radio202311,838,853Access control method and device202311,801,276Microorganism having ability to degrade ethanol and acetaldehyde, and composition and kit each including the same202311,799,510Methods for configuring radio resources in a wireless communication system and apparatuses202311,792,764Configuring numerology for the radio resource used in transmission of a positioning reference signal202311,765,735Method and device for transmitting or receiving data in next generation wireless access network202311,671,218Method for configuring frequency resource about component carrier for new radio and apparatuses thereof202311,627,631Method for processing data on basis of network slice, and apparatus therefor202311,627,644Wireless induction heating cooker with improved heat conduction efficiency202311,612,266Steam exhausting device and electric pressure cooker comprising steam exhausting device202311,569,958Method and apparatus for transmitting reference signal for frequency offset estimation in new wireless communication system202311,540,272Method and device for allocating data channel resource for next-generation wireless access network202211,497,016Method of determining modulation order and transport block size in downlink data channel, and apparatus thereof202211,431,461Method and apparatus for transmitting and receiving control information and data in frame structure of short transmission time interval202211,431,460Method and apparatus for transmitting and receiving control information and data in frame structure of short transmission time interval202211,405,942Method and apparatus for transmitting and receiving downlink signal in next generation wireless network202211,363,548Method and device for configuring synchronization signal for new radio access technology202211,330,573Method for transmitting and receiving single-cell multi-transmission data and apparatus therefor202211,240,785Method and apparatus for transmitting and receiving uplink control data in next generation wireless network202211,197,309Method and apparatus for frame structure configuration and information transmission for short TTI202111,160,051Method for transmitting or receiving downlink control channel in next generation wireless network and apparatus therefor2021Career & activity timeline
Assembled from patent assignee/location history and declaration credentials.
2021–2026Patents assigned to KT CORP (39)· patent assignee history
2021–2026Based in KR· patent location history
2023–2025Patents assigned to LG ELECTRONICS INC (3)· patent assignee history
2023Patents assigned to MEDYTOX INC (1)· patent assignee history
2025Patents assigned to HASS CORP (1)· patent assignee history
2025Patents assigned to LG INNOTEK CO LTD (1)· patent assignee history
Inventor activity
Assignee and location history derived from the patent record.
Assignees
| Assignee | Patents | Span |
|---|---|---|
| KT CORP | 39 | 2021–2026 |
| LG ELECTRONICS INC | 3 | 2023–2025 |
| HASS CORP | 1 | 2025 |
| LG INNOTEK CO LTD | 1 | 2025 |
| MEDYTOX INC | 1 | 2023 |
Locations
| Location | Patents | Span |
|---|---|---|
| KR | 45 | 2021–2026 |