Inventor

Geunhwan Kim

Inventor

Seoul, KR

Overview

5→

Patents

2017–2021

Patent span

Physics

Primary field (CPC G)

Patents· 5 as inventor

Public. Assignee & technology derived from the patent record. Each patent links to its LexDana page.

G02Bprimary

G02BOptical elements, systems or apparatus33%

G02FOptical devices or arrangements for the control of light by modification of the optical properties of the media of the elements involved therein25%

G06FElectric digital data processing8%

G09GArrangements or circuits for control of indicating devices using static means to present variable information8%

H01LSemiconductor devices8%

H05KPrinted circuits8%

H10KOrganic electric solid-state devices8%

PatentTitleYear

11,037,497Display device including shielding layers2021 10,852,577Display device2020 10,754,080Display device including a filter for changing characteristics of light2020 10,139,546Display device2018 9,746,709'Backlight unit and display apparatus including the same'2017

Career & activity timeline

Assembled from patent assignee/location history and declaration credentials.

2017–2020Patents assigned to LG ELECTRONICS INC (4)· patent assignee history

2017–2020Based in Seoul, KR· patent location history

2021Patents assigned to SAMSUNG DISPLAY CO LTD (1)· patent assignee history

2021Based in Daejeon, KR· patent location history

Inventor activity

Assignee and location history derived from the patent record.

Assignees

Assignee	Patents	Span
LG ELECTRONICS INC	4	2017–2020
SAMSUNG DISPLAY CO LTD	1	2021

Locations

Location	Patents	Span
Seoul, KR	4	2017–2020
Daejeon, KR	1	2021