Inventor

Dong-Hyang Lee

Inventor

Suwon-si, KR

Overview

4→

Patents

2006–2021

Patent span

Physics

Primary field (CPC G)

Patents· 4 as inventor

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

G06Fprimary

G06FElectric digital data processing22%

H02JElectric power networks22%

G02FOptical devices or arrangements for the control of light by modification of the optical properties of the media of the elements involved therein11%

G05BControl or regulating systems in general11%

G06QInformation and communication technology [ict] specially adapted for administrative, commercial, financial, managerial or supervisory purposes11%

H02MApparatus for conversion between ac and ac, between ac and dc, or between dc and dc, and for use with mains or similar power supply systems11%

Y02BClimate change mitigation technologies related to buildings, e.g. housing, house appliances or related end-user applications11%

PatentTitleYear

11,092,934Method and apparatus for determining information for building information modeling2021 10,348,209Output voltage responsive isolated DC to DC converter in full and half bridge modes2019 9,568,760'In-cell touch liquid crystal display apparatus and method of manufacturing the same'2017 7,148,586'Sine wave generation circuit and uninterruptible power supply system using the same'2006

Career & activity timeline

Assembled from patent assignee/location history and declaration credentials.

2006Patents assigned to WORLD TOP TECHNOLOGY CO LTD (1)· patent assignee history

2006Based in Incheon, KR· patent location history

2017Patents assigned to LG DISPLAY CO LTD (1)· patent assignee history

2017Based in Gumi-si, KR· patent location history

2019Patents assigned to WORLD TOPTEC CO LTD (1)· patent assignee history

2019Based in Bucheon-si, KR· patent location history

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

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

Inventor activity

Assignee and location history derived from the patent record.

Assignees

Assignee	Patents	Span
LG DISPLAY CO LTD	1	2017
SAMSUNG ELECTRONICS CO LTD	1	2021
WORLD TOP TECHNOLOGY CO LTD	1	2006
WORLD TOPTEC CO LTD	1	2019

Locations

Location	Patents	Span
Suwon-si, KR	1	2021
Bucheon-si, KR	1	2019
Gumi-si, KR	1	2017
Incheon, KR	1	2006