Inventor

Hee Yuel Roh

Inventor

Suwon-si, KR

Overview

5→

Patents

2010–2019

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.

G02Fprimary

G02FOptical devices or arrangements for the control of light by modification of the optical properties of the media of the elements involved therein22%

G06FElectric digital data processing17%

G09GArrangements or circuits for control of indicating devices using static means to present variable information17%

G02BOptical elements, systems or apparatus11%

B41JTypewriters6%

F25DRefrigerators6%

G06KGraphical data reading6%

H01LSemiconductor devices6%

H04MTelephonic communication6%

H10KOrganic electric solid-state devices6%

PatentTitleYear

10,379,662Touch screen panel, electronic notebook, and mobile terminal2019 10,133,104Display device and method for manufacturing same2018 9,934,755Display device to respond to a command to display a still image or video image and method for controlling the same2018 9,689,603'Refrigerator and method of controlling the same'2017 7,740,336'Array type multi-pass inkjet printer and operating method thereof'2010

Career & activity timeline

Assembled from patent assignee/location history and declaration credentials.

2010–2019Patents assigned to SAMSUNG ELECTRONICS CO LTD (5)· patent assignee history

2010–2019Based in Suwon-si, KR· patent location history

2017Patents assigned to NDIS CORP (1)· patent assignee history

Inventor activity

Assignee and location history derived from the patent record.

Assignees

Assignee	Patents	Span
SAMSUNG ELECTRONICS CO LTD	5	2010–2019
NDIS CORP	1	2017

Locations

Location	Patents	Span
Suwon-si, KR	5	2010–2019