Inventor

Jin-San Jung

Inventor

Asan-si, KR

Overview

2014–2021

Patent span

Electricity

Primary field (CPC H)

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

H05Kprimary

H05KPrinted circuits14%

H10WGeneric packages, interconnections, connectors or other constructional details of devices covered by class h1014%

B07BSeparating solids from solids by sieving, screening, sifting or by using gas currents7%

C02FTreatment of water, waste water, sewage, or sludge7%

C12MApparatus for enzymology or microbiology7%

F21SNon-portable lighting devices7%

F21WIndexing scheme associated with subclasses f21k, f21l, f21s and f21v, relating to uses or applications of lighting devices or systems7%

G01NInvestigating or analysing materials by determining their chemical or physical properties7%

H01CResistors7%

H10DInorganic electric semiconductor devices7%

PatentTitleYear

Assembled from patent assignee/location history and declaration credentials.

2014–2016Patents assigned to JUNG JIN-SAN (3)· patent assignee history

2014–2016Patents assigned to SAMSUNG ELECTRONICS CO LTD (3)· patent assignee history

2014–2016Patents assigned to CHOI HYUN-SEOK (2)· patent assignee history

2014Patents assigned to CHO JUNG-CHAN (1)· patent assignee history

2014–2016Based in Asan-si, KR· patent location history

2016Patents assigned to LEE JOO-HAN (1)· patent assignee history

2021Based in Gyeongsan-si, KR· patent location history

2021Based in Daegu, KR· patent location history

Assignee and location history derived from the patent record.

Assignees

Locations