Inventor
HWAJIN CHA
Inventor
KR
Overview
Patents· 4 as inventor
Public. Assignee & technology derived from the patent record. Each patent links to its LexDana page.
H04Wprimary
H04WWireless communication networks67%
G03FPhotomechanical production of textured or patterned surfaces, e.g. for printing, for processing of semiconductor devices17%
H04LTransmission of digital information, e.g. telegraphic communication17%
PatentTitleYear
12,328,633Method and device for handling link failure in wireless communication system202511,432,212Method and apparatus for minimizing interruption time of data transfer on handover in wireless communication network202211,343,668Method and apparatus for performing the trace corresponding to a terminal in wireless communication system202211,197,337Apparatus and method for managing state of terminal in wireless communication system2021Career & activity timeline
Assembled from patent assignee/location history and declaration credentials.
2021–2025Patents assigned to SAMSUNG ELECTRONICS CO LTD (4)· patent assignee history
2021–2025Based in KR· patent location history
Inventor activity
Assignee and location history derived from the patent record.
Assignees
| Assignee | Patents | Span |
|---|---|---|
| SAMSUNG ELECTRONICS CO LTD | 4 | 2021–2025 |
Locations
| Location | Patents | Span |
|---|---|---|
| KR | 4 | 2021–2025 |