Inventor

Dongil Cho

Inventor

Seoul, KR

Overview

5→

Patents

2014–2021

Patent span

Electricity

Primary field (CPC H)

Patents· 5 as inventor

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

H01Jprimary

H01JElectric discharge tubes or discharge lamps21%

G06NComputing arrangements based on specific computational models14%

H04BTransmission14%

A61BDiagnosis7%

G02BOptical elements, systems or apparatus7%

G02FOptical devices or arrangements for the control of light by modification of the optical properties of the media of the elements involved therein7%

H01LSemiconductor devices7%

H04LTransmission of digital information, e.g. telegraphic communication7%

H10KOrganic electric solid-state devices7%

H10NElectric solid-state devices not otherwise provided for7%

PatentTitleYear

11,061,268Display device and method of manufacturing the same2021 10,248,911Ion trapping device with insulating layer exposure prevention and method for manufacturing same2019 10,242,859MEMS-based 3D ion trapping device for using laser penetrating ion trapping structure, and method for manufacturing same2019 9,548,179'Ion trap apparatus and method for manufacturing same'2017 8,795,196'Three-dimensional micro spike and method of manufacturing the same'2014

Career & activity timeline

Assembled from patent assignee/location history and declaration credentials.

2014Patents assigned to BAN JAE WON (1)· patent assignee history

2014Patents assigned to CHO DONGIL (1)· patent assignee history

2014–2019Based in Seoul, KR· patent location history

2017–2019Patents assigned to SK TELECOM CO LTD (2)· patent assignee history

2019Patents assigned to ID Quantique (2)· patent assignee history

2019Patents assigned to SEOUL NAT UNIV R&DB FOUNDATION (2)· patent assignee history

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

Inventor activity

Assignee and location history derived from the patent record.

Assignees

Assignee	Patents	Span
ID Quantique	2	2019
SEOUL NAT UNIV R&DB FOUNDATION	2	2019
SK TELECOM CO LTD	2	2017–2019
BAN JAE WON	1	2014
CHO DONGILself	1	2014

Locations

Location	Patents	Span
Seoul, KR	4	2014–2019
Seongnam-si, KR	1	2021