Inventor
Changhwan Kim
Inventor
Seoul, KR
Overview
Patents· 8 as inventor
Public. Assignee & technology derived from the patent record. Each patent links to its LexDana page.
LOC14primary
LOC1425%
B60QArrangement of signalling or lighting devices, the mounting or supporting thereof or circuits therefor, for vehicles in general6%
B60RVehicles, vehicle fittings, or vehicle parts, not otherwise provided for6%
G01NInvestigating or analysing materials by determining their chemical or physical properties6%
G03BApparatus or arrangements for taking photographs or for projecting or viewing them6%
G03FPhotomechanical production of textured or patterned surfaces, e.g. for printing, for processing of semiconductor devices6%
G06FElectric digital data processing6%
G06TImage data processing or generation, in general6%
G07CTime or attendance registers6%
H04NPictorial communication, e.g. television6%
PatentTitleYear
10,620,547Method for correcting a mask layout and method of fabricating a semiconductor device using the same202010,053,009Integrated overhead console assembly for vehicle2018D0795281'Display screen or portion thereof with transitional graphical user interface'20179,693,455'Integrated circuit packaging system with plated copper posts and method of manufacture thereof'20179,619,906'X-ray imaging apparatus and control method for the same'2017D0779555'Display screen or portion thereof with icon'2017D0779554'Display screen or portion thereof with icon'2017D0771104'Display screen or portion thereof with transitional graphical user interface'2016Career & activity timeline
Assembled from patent assignee/location history and declaration credentials.
2016–2020Patents assigned to SAMSUNG ELECTRONICS CO LTD (6)· patent assignee history
2016–2018Based in Seoul, KR· patent location history
2017Patents assigned to BEAK WOONJAE (1)· patent assignee history
2017Patents assigned to KIM CHANGHWAN (1)· patent assignee history
2017Patents assigned to KIM GWANGTAE (1)· patent assignee history
2017Patents assigned to KIM MINJUNG (1)· patent assignee history
2017Based in Cheonan-si, KR· patent location history
2017Based in Daejeon, 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 | 6 | 2016–2020 |
| BEAK WOONJAE | 1 | 2017 |
| KIM CHANGHWANself | 1 | 2017 |
| KIM GWANGTAE | 1 | 2017 |
| KIM MINJUNG | 1 | 2017 |
Locations
| Location | Patents | Span |
|---|---|---|
| Seoul, KR | 5 | 2016–2018 |
| Hwaseong-si, KR | 1 | 2020 |
| Cheonan-si, KR | 1 | 2017 |
| Daejeon, KR | 1 | 2017 |