Inventor

Yangsu Kim

Inventor

Gyeonggi-do, KR

Overview

7→

Patents

2016–2021

Patent span

Electricity

Primary field (CPC H)

Patents· 7 as inventor

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

H03Gprimary

H03GControl of amplification16%

H04RLoudspeakers, microphones, gramophone pick-ups or like acoustic electromechanical transducers16%

G10LSpeech analysis techniques or speech synthesis12%

A61BDiagnosis8%

G03HHolographic processes or apparatus8%

G06FElectric digital data processing8%

H04BTransmission8%

C07DHeterocyclic compounds4%

G02BOptical elements, systems or apparatus4%

G02FOptical devices or arrangements for the control of light by modification of the optical properties of the media of the elements involved therein4%

PatentTitleYear

11,119,444Slim backlight unit for holographic display device and holographic display device including the same2021 11,114,694Lithium battery2021 11,073,794Holographic display apparatus and method for providing expanded viewing window2021 10,483,932Method for amplifying audio signal based on its amplitude and electronic device supporting the same2019 10,237,651Audio signal processing method and electronic device for supporting the same2019 9,894,441'Method and apparatus for customizing audio signal processing for a user'2018 9,532,154'Method and apparatus for customizing audio signal processing for a user'2016

Career & activity timeline

Assembled from patent assignee/location history and declaration credentials.

2016–2021Patents assigned to SAMSUNG ELECTRONICS CO LTD (6)· patent assignee history

2016–2019Based in Gyeonggi-do, KR· patent location history

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

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

2021Patents assigned to UNIV KOREA RES & BUSINESS FOUNDATION SEJONG CAMPUS (1)· patent assignee history

2021Based in Seoul, KR· patent location history

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

Inventor activity

Assignee and location history derived from the patent record.

Assignees

Assignee	Patents	Span
SAMSUNG ELECTRONICS CO LTD	6	2016–2021
SAMSUNG SDI CO LTD	1	2021
UNIV KOREA RES & BUSINESS FOUNDATION SEJONG CAMPUS	1	2021

Locations

Location	Patents	Span
Gyeonggi-do, KR	3	2016–2019
Seoul, KR	2	2021
Yongin-si, KR	1	2021
Suwon-si, KR	1	2019