Inventor

Eun Sun Jung

Inventor

Seoul, KR

Overview

8→

Patents

2011–2021

Patent span

Electricity

Primary field (CPC H)

Patents· 8 as inventor

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

H04Wprimary

H04WWireless communication networks13%

A61KPreparations for medical, dental or toiletry purposes8%

A61PSpecific therapeutic activity of chemical compounds or medicinal preparations8%

H01LSemiconductor devices8%

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

H10PGeneric processes or apparatus for the manufacture or treatment of devices covered by class h108%

A21BBakers' ovens4%

A23LFoods, foodstuffs or non-alcoholic beverages, not otherwise provided for4%

A23VIndexing scheme relating to foods, foodstuffs or non-alcoholic beverages and lactic or propionic acid bacteria used in foodstuffs or food preparation4%

A61QSpecific use of cosmetics or similar toiletry preparations4%

PatentTitleYear

11,054,143Cooking appliance2021 10,130,670Composition for treating or preventing inflammatory skin disease, comprising, as active ingredient, immature citrus fruit extract, or synephrine or salt thereof2018 10,046,371Recycling unit, substrate treating apparatus and recycling method using the recycling unit2018 9,730,872'Method for improving skin conditions with veratric acid or acceptable salt thereof as an active ingredient'2017 9,275,847'Recycling unit and substrate treating apparatus'2016 9,008,668'Service handover control apparatus using an end-to-end service handover and method using the apparatus'2015 8,755,786'Routing apparatus and method for multi-hop cellular systems'2014 7,924,758'Energy-aware routing apparatus and method'2011

Career & activity timeline

Assembled from patent assignee/location history and declaration credentials.

2011–2015Patents assigned to SAMSUNG ELECTRONICS CO LTD (3)· patent assignee history

2011–2021Based in Seoul, KR· patent location history

2014–2015Patents assigned to JUNG EUN SUN (2)· patent assignee history

2014Patents assigned to BANG JONG HO (1)· patent assignee history

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

2016–2018Based in Cheonan-si, KR· patent location history

2017Patents assigned to BIO SPECTRUM INC (1)· patent assignee history

2017–2018Based in Suwon-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	2011–2015
JUNG EUN SUNself	2	2014–2015
SEMES CO LTD	2	2016–2018
BANG JONG HO	1	2014
BIO SPECTRUM INC	1	2017

Locations

Location	Patents	Span
Seoul, KR	4	2011–2021
Suwon-si, KR	2	2017–2018
Cheonan-si, KR	2	2016–2018