Inventor

Youn Baek Lee

Inventor

Yongin-si, KR

Overview

1999–2021

Patent span

Human necessities

Primary field (CPC A)

Patents· 22 as inventor

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

A61Hprimary

A61HPhysical therapy apparatus, e.g. devices for locating or stimulating reflex points in the body14%

A61FFilters implantable into blood vessels11%

B25JManipulators8%

A63BApparatus for physical training, gymnastics, swimming, climbing, or fencing5%

F16HGearing5%

Y02EReduction of greenhouse gas [ghg] emissions, related to energy generation, transmission or distribution5%

C08JWorking-up3%

C08KUse of inorganic or non-macromolecular organic substances as compounding ingredients3%

C08LCompositions of macromolecular compounds3%

G01FMeasuring volume, volume flow, mass flow or liquid level3%

PatentTitleYear

11,000,388Sliding assembly and motion assistance apparatus including the same2021 10,987,798Wearable chair2021 10,980,700Driving module, motion assistance apparatus including the driving module, and method of controlling the motion assistance apparatus2021 10,973,726Motion assistance apparatus2021 10,966,844Sliding assembly and motion assistance apparatus including the same2021 10,959,872Motion assistance apparatus2021 10,952,915Driving module and motion assistance apparatus including the same2021 10,952,917Driving module and motion assistance apparatus including the same2021 10,905,618Motion assistance apparatus2021 10,769,703Method for providing service of personalized recommendation based on E-mail and apparatus therefor2020 10,473,510Continuous-type long-ranged molten metal level measuring device and thermal system using multi-point temperature sensor2019 10,372,524Storage anomaly detection2019 10,260,616Extra-large excavator hydraulic pump drive gear box lubrication and noise attenuation device2019 10,160,855Non-painting metallic polypropylene resin composition2018 9,580,585'High-flow and high-impact polyolefin resin composition'2017 9,269,985'Rechargeable lithium battery'2016 9,103,710'Apparatus and method of monitoring flow of liquid in pipe'2015 9,100,682'Terrestrial broadcasting receiving module'2015 8,300,759'Decay heat removal system comprising heat pipe heat exchanger'2012 8,268,487'Rechargeable lithium battery'2012 6,513,268'Quick coupler for excavator'2003 5,979,501'Fluid distributing apparatus for piston-type hydraulic motors or pumps'1999

Career & activity timeline

Assembled from patent assignee/location history and declaration credentials.

1999–2015Based in Kyungki-do, KR· patent location history

2012–2019Patents assigned to KOREA ATOMIC ENERGY RES (3)· patent assignee history

2012–2015Patents assigned to LEE YONG BUM (3)· patent assignee history

2012–2016Patents assigned to BACK CHANG-KEUN (2)· patent assignee history

2012–2016Patents assigned to CHOI WAN-UK (2)· patent assignee history

2012–2021Based in Yongin-si, KR· patent location history

2012–2019Based in Daejeon, KR· patent location history

2017–2020Based in Seoul, KR· patent location history

2019Based in Palo Alto, CA, US· patent location history

2021Patents assigned to SAMSUNG ELECTRONICS CO LTD (9)· patent assignee history

Inventor activity

Assignee and location history derived from the patent record.

Assignees

Assignee	Patents	Span
SAMSUNG ELECTRONICS CO LTD	9	2021
KOREA ATOMIC ENERGY RES	3	2012–2019
LEE YONG BUMself	3	2012–2015
BACK CHANG-KEUN	2	2012–2016
CHOI WAN-UK	2	2012–2016

Locations

Location	Patents	Span
Yongin-si, KR	11	2012–2021
Daejeon, KR	4	2012–2019
Seoul, KR	3	2017–2020
Kyungki-do, KR	2	1999–2015
Palo Alto, California, US	1	2019