Inventor

Hee Ra Kim

Inventor

Seoul, KR

Overview

8→

Patents

2017–2021

Patent span

Electricity

Primary field (CPC H)

Patents· 8 as inventor

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

G02Fprimary

G02FOptical devices or arrangements for the control of light by modification of the optical properties of the media of the elements involved therein26%

H01LSemiconductor devices16%

G11CStatic stores11%

H10BElectronic memory devices11%

H10WGeneric packages, interconnections, connectors or other constructional details of devices covered by class h1011%

G03FPhotomechanical production of textured or patterned surfaces, e.g. for printing, for processing of semiconductor devices5%

H10DInorganic electric semiconductor devices5%

H10KOrganic electric solid-state devices5%

H10NElectric solid-state devices not otherwise provided for5%

H10PGeneric processes or apparatus for the manufacture or treatment of devices covered by class h105%

PatentTitleYear

11,100,958Semiconductor memory device2021 11,101,283Semiconductor memory device2021 10,770,523Display device including a layer with fine holes and method of manufacturing the same2020 10,216,046Liquid crystal display device and method of manufacturing the same2019 9,904,119'Display device and method of manufacturing the same'2018 9,835,906Liquid crystal display and method for manufacturing the same2017 9,658,498'Liquid crystal display'2017 9,618,801'Display device having a furrow structure on a light blocking member'2017

Career & activity timeline

Assembled from patent assignee/location history and declaration credentials.

2017–2020Patents assigned to SAMSUNG DISPLAY CO LTD (6)· patent assignee history

2017–2019Based in Seoul, KR· patent location history

2020Based in Yongin-si, KR· patent location history

2021Patents assigned to SAMSUNG ELECTRONICS CO LTD (2)· patent assignee history

2021Based in Seongnam-si, KR· patent location history

Inventor activity

Assignee and location history derived from the patent record.

Assignees

Assignee	Patents	Span
SAMSUNG DISPLAY CO LTD	6	2017–2020
SAMSUNG ELECTRONICS CO LTD	2	2021

Locations

Location	Patents	Span
Seoul, KR	5	2017–2019
Seongnam-si, KR	2	2021
Yongin-si, KR	1	2020