Inventor

Myung K. Hong

Inventor

Anyang-si, KR

Overview

1976–2020

Patent span

Chemistry

Primary field (CPC C)

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

B24Bprimary

B24BMachines, devices, or processes for grinding or polishing20%

C08GMacromolecular compounds obtained otherwise than by reactions only involving unsaturated carbon-to-carbon bonds10%

C08KUse of inorganic or non-macromolecular organic substances as compounding ingredients10%

C08LCompositions of macromolecular compounds10%

C09DCoating compositions, e.g. paints, varnishes or lacquers10%

H01LSemiconductor devices10%

H10PGeneric processes or apparatus for the manufacture or treatment of devices covered by class h1010%

H10WGeneric packages, interconnections, connectors or other constructional details of devices covered by class h1010%

Y10TTechnical subjects covered by former us classification10%

PatentTitleYear

Assembled from patent assignee/location history and declaration credentials.

1976Patents assigned to WHITTAKER CORP (1)· patent assignee history

1976Based in Riverside, CA, US· patent location history

2013–2020Patents assigned to SAMSUNG ELECTRONICS CO LTD (2)· patent assignee history

2013Patents assigned to CHOI JAE-KWANG (1)· patent assignee history

2013Patents assigned to HONG MYUNG-KI (1)· patent assignee history

2013Based in Seoul, KR· patent location history

2020Patents assigned to EHWA DIAMOND IND CO LTD (1)· patent assignee history

2020Based in Anyang-si, KR· patent location history

Assignee and location history derived from the patent record.

Assignees

Locations