Inventor

Hee-Suk Roh

Inventor

Seoul, KR

Overview

2007–2017

Patent span

Electricity

Primary field (CPC H)

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

A47Lprimary

A47LDomestic washing or cleaning14%

H05BElectric heating14%

F24CDomestic stoves or ranges10%

G05DSystems for controlling or regulating non-electric variables10%

Y02BClimate change mitigation technologies related to buildings, e.g. housing, house appliances or related end-user applications10%

C09KMaterials for miscellaneous applications, not provided for elsewhere5%

G01CMeasuring distances, levels or bearings5%

G01SRadio direction-finding5%

G08GTraffic control systems5%

G10LSpeech analysis techniques or speech synthesis5%

PatentTitleYear

Assembled from patent assignee/location history and declaration credentials.

2007–2012Patents assigned to LG ELECTRONICS INC (5)· patent assignee history

2007Based in Gyeonggi, KR· patent location history

2009Based in Siheung-si, KR· patent location history

2010Based in Gyeonggi-do, KR· patent location history

2011Based in Incheon, KR· patent location history

2012Patents assigned to PARK BYEONG-WOOK (1)· patent assignee history

2012Patents assigned to ROH HEE-SUK (1)· patent assignee history

2012–2017Based in Seoul, KR· patent location history

2017Patents assigned to SAMSUNG ELECTRONICS CO LTD (1)· patent assignee history

Assignee and location history derived from the patent record.

Assignees

Locations