Inventor

Hwa Jun Lee

Inventor

Seoul, KR

Overview

4→

Patents

2014–2021

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.

H04Nprimary

H04NPictorial communication, e.g. television23%

G06FElectric digital data processing15%

G02BOptical elements, systems or apparatus8%

G02FOptical devices or arrangements for the control of light by modification of the optical properties of the media of the elements involved therein8%

G06TImage data processing or generation, in general8%

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

G11BInformation storage based on relative movement between record carrier and transducer8%

H04LTransmission of digital information, e.g. telegraphic communication8%

H04RLoudspeakers, microphones, gramophone pick-ups or like acoustic electromechanical transducers8%

H04WWireless communication networks8%

PatentTitleYear

11,100,249Apparatus and method for enhancing personal information data security2021 11,054,644Electronic device and method for controlling electronic device2021 11,032,466Apparatus for editing image using depth map and method thereof2021 8,665,204'Backlight split control apparatus and backlight split control method using the same'2014

Career & activity timeline

Assembled from patent assignee/location history and declaration credentials.

2014Patents assigned to JEON KIMAN (1)· patent assignee history

2014Patents assigned to JUNG HYEDONG (1)· patent assignee history

2014Patents assigned to KOREA ELECTRONICS TECHNOLOGY (1)· patent assignee history

2014Patents assigned to LEE HYUNGSU (1)· patent assignee history

2014–2021Based in Seoul, KR· patent location history

2021Patents assigned to SAMSUNG ELECTRONICS CO LTD (3)· patent assignee history

2021Based in Gyeonggi-do, KR· patent location 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 ELECTRONICS CO LTD	3	2021
JEON KIMAN	1	2014
JUNG HYEDONG	1	2014
KOREA ELECTRONICS TECHNOLOGY	1	2014
LEE HYUNGSUself	1	2014

Locations

Location	Patents	Span
Seoul, KR	2	2014–2021
Gyeonggi-do, KR	1	2021
Seongnam-si, KR	1	2021