Inventor

Seong Joo Han

Inventor

Yongin-si, KR

Overview

2004–2021

Patent span

Physics

Primary field (CPC G)

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

A47Lprimary

A47LDomestic washing or cleaning6%

A61BDiagnosis6%

B25JManipulators6%

E06BFixed or movable closures for openings in buildings, vehicles, fences or like enclosures in general, e.g. doors, windows, blinds, gates6%

F04BPositive-displacement machines for liquids6%

F24FAir-conditioning6%

F25BRefrigeration machines, plants or systems6%

F25DRefrigerators6%

G01CMeasuring distances, levels or bearings6%

G01HMeasurement of mechanical vibrations or ultrasonic, sonic or infrasonic waves6%

PatentTitleYear

Assembled from patent assignee/location history and declaration credentials.

2004Based in Seoul, KR· patent location history

2011–2020Patents assigned to SAMSUNG ELECTRONICS CO LTD (4)· patent assignee history

2011–2013Based in Yongin-si, KR· patent location history

2012–2013Patents assigned to HAN SEONG JOO (2)· patent assignee history

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

2012Patents assigned to HAN JEONG SU (1)· patent assignee history

2013Patents assigned to CHOI SEE YOUNG (1)· patent assignee history

2020–2021Based in Gyeonggi-do, KR· patent location history

Assignee and location history derived from the patent record.

Assignees

Locations