Inventor
Jong-Hyeok Chun
Inventor
Hwaseong-si, KR
Overview
Patents· 5 as inventor
Public. Assignee & technology derived from the patent record. Each patent links to its LexDana page.
H04Nprimary
H04NPictorial communication, e.g. television33%
G03BApparatus or arrangements for taking photographs or for projecting or viewing them25%
G02BOptical elements, systems or apparatus17%
G06TImage data processing or generation, in general8%
H02NElectric machines not otherwise provided for8%
H05KPrinted circuits8%
PatentTitleYear
10,868,954Electronic device for providing graphic indicator for focus and method of operating electronic device202010,771,706Method and electronic device for focus control202010,211,760Piezoelectric ultrasonic motor and operation method of the same20199,900,486'Optical device'20189,091,802'Flexible printed circuit board and small camera apparatus including the same'2015Career & activity timeline
Assembled from patent assignee/location history and declaration credentials.
2015–2020Patents assigned to SAMSUNG ELECTRONICS CO LTD (5)· patent assignee history
2015Based in Seoul, KR· patent location history
2018–2019Based in Gyeonggi-do, KR· patent location history
2020Based in Hwaseong-si, KR· patent location history
Inventor activity
Assignee and location history derived from the patent record.
Assignees
| Assignee | Patents | Span |
|---|---|---|
| SAMSUNG ELECTRONICS CO LTD | 5 | 2015–2020 |
Locations
| Location | Patents | Span |
|---|---|---|
| Hwaseong-si, KR | 2 | 2020 |
| Gyeonggi-do, KR | 2 | 2018–2019 |
| Seoul, KR | 1 | 2015 |