Inventor

Sanghoon Han

Inventor

Daejeon, KR

Overview

5→

Patents

2019–2021

Patent span

Electricity

Primary field (CPC H)

Patents· 5 as inventor

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

A47Lprimary

A47LDomestic washing or cleaning14%

B25JManipulators14%

B62DMotor vehicles14%

H01LSemiconductor devices10%

H10WGeneric packages, interconnections, connectors or other constructional details of devices covered by class h1010%

Y10STechnical subjects covered by former uspc cross-reference art collections [xracs] and digests10%

G02FOptical devices or arrangements for the control of light by modification of the optical properties of the media of the elements involved therein5%

G06FElectric digital data processing5%

H05KPrinted circuits5%

H10BElectronic memory devices5%

PatentTitleYear

11,127,730Semiconductor devices2021 11,003,020Light source package, backlight unit including light source package, and display device using the same2021 10,427,291Moving robot and control method thereof2019 10,314,454Moving robot and control method thereof2019 10,300,596Moving robot and control method thereof2019

Career & activity timeline

Assembled from patent assignee/location history and declaration credentials.

2019Patents assigned to LG ELECTRONICS INC (3)· patent assignee history

2019Based in Daejeon, KR· patent location history

2021Patents assigned to LG DISPLAY CO LTD (1)· patent assignee history

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

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

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

Inventor activity

Assignee and location history derived from the patent record.

Assignees

Assignee	Patents	Span
LG ELECTRONICS INC	3	2019
LG DISPLAY CO LTD	1	2021
SAMSUNG ELECTRONICS CO LTD	1	2021

Locations

Location	Patents	Span
Daejeon, KR	3	2019
Suwon-si, KR	1	2021
Paju-si, KR	1	2021