Inventor

Sangwon Yoon

Inventor

Seoul, KR

Overview

2001–2020

Patent span

LOC

Primary field

Patents· 41 as inventor

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

LOC14primary

LOC1455%

LOC2019%

H01MProcesses or means, e.g. batteries, for the direct conversion of chemical energy into electrical energy4%

Y02EReduction of greenhouse gas [ghg] emissions, related to energy generation, transmission or distribution4%

Y02PClimate change mitigation technologies in the production or processing of goods4%

C23CCoating metallic material2%

H01LSemiconductor devices2%

H10DInorganic electric semiconductor devices2%

LOC022%

LOC062%

PatentTitleYear

D0880594Digital signage2020 D0876543Digital signage2020 D0870205Digital sign2019 D0868896Digital sign2019 D0861792Digital sign2019 D0853492Digital signage2019 D0842379Digital signage2019 D0841739Digital signage2019 D0831117Digital signage2018 D0831118Digital signage2018 D0819585TV receiver2018 9,947,977Anode for lithium secondary battery, fabricating method thereof and lithium air battery having the same2018 D0774482'TV receiver'2016 D0770995'TV receiver'2016 9,461,302'Anode for lithium secondary battery, fabricating method thereof and lithium air battery having the same'2016 D0761747'TV receiver'2016 D0761220'TV receiver'2016 D0761221'TV receiver'2016 D0759611'TV receiver'2016 D0755138'TV receiver'2016 D0751048'TV receiver'2016 D0751049'TV receiver'2016 D0743364'Television receiver'2015 D0739390'Stand for TV receiver'2015 D0736732'Television receiver'2015 D0730858'Television receiver'2015 9,035,297'Thin-film transistor and zinc oxide-based sputtering target for the same'2015 D0726137'TV receiver'2015 D0719555'Television receiver'2014 D0717283'Television receiver'2014 D0716776'Television receiver'2014 D0716276'Television receiver'2014 D0706233'Television receiver'2014 D0691977'Television receiver'2013 D0686585'Television receiver'2013 D0684132'Television receiver'2013 D0680982'Television receiver'2013 D0651587'Speaker for home theater'2012 D0645453'Speaker for home theater'2011 D0645448'Speaker for home theater'2011 D0436781'High security commercial product display apparatus'2001

Career & activity timeline

Assembled from patent assignee/location history and declaration credentials.

2001Based in Kyungsan, KR· patent location history

2011–2020Patents assigned to LG ELECTRONICS INC (37)· patent assignee history

2011–2020Based in Seoul, KR· patent location history

2012Patents assigned to CHOI KWANGHO (1)· patent assignee history

2012Patents assigned to KIM KYUNGMIN (1)· patent assignee history

2012Patents assigned to KWON AREUM (1)· patent assignee history

2015Based in Asan-si, KR· patent location history

2016–2018Patents assigned to SK INNOVATION CO LTD (2)· patent assignee history

2016–2018Based in Daejeon, KR· patent location history

Inventor activity

Assignee and location history derived from the patent record.

Assignees

Assignee	Patents	Span
LG ELECTRONICS INC	37	2011–2020
SK INNOVATION CO LTD	2	2016–2018
CHOI KWANGHO	1	2012
KIM KYUNGMIN	1	2012
KWON AREUM	1	2012

Locations

Location	Patents	Span
Seoul, KR	37	2011–2020
Daejeon, KR	2	2016–2018
Asan-si, KR	1	2015
Kyungsan, KR	1	2001