Inventor

Young Chul Jung

Inventor

Uiwang-si, KR

Overview

2005–2018

Patent span

Electricity

Primary field (CPC H)

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

H10Pprimary

H10PGeneric processes or apparatus for the manufacture or treatment of devices covered by class h1017%

C09GPolishing compositions13%

H01LSemiconductor devices13%

B24BMachines, devices, or processes for grinding or polishing8%

C09KMaterials for miscellaneous applications, not provided for elsewhere8%

C23FNon-mechanical removal of metallic material from surface8%

A61FFilters implantable into blood vessels4%

A61KPreparations for medical, dental or toiletry purposes4%

A61PSpecific therapeutic activity of chemical compounds or medicinal preparations4%

C11DDetergent compositions4%

PatentTitleYear

Assembled from patent assignee/location history and declaration credentials.

2005Based in Chinju, KR· patent location history

2011Patents assigned to GLOTECH CO LTD (1)· patent assignee history

2011Based in Kyungki-do, KR· patent location history

2012–2017Patents assigned to SAMSUNG ELECTRONICS CO LTD (2)· patent assignee history

2012Patents assigned to HWANG GYUNG HO (1)· patent assignee history

2012Based in Daegu, KR· patent location history

2014Patents assigned to CHEIL IND INC (1)· patent assignee history

2014–2018Based in Uiwang-si, KR· patent location history

2017–2018Based in Suwon-si, KR· patent location history

2018Patents assigned to SAMSUNG SDI CO LTD (2)· patent assignee history

Assignee and location history derived from the patent record.

Assignees

Locations