FCC.reportPublic regulatory filings
FCC Registration Number

FRN 0022236541

OPENTECH Inc.

CORES registration

Entity name
OPENTECH Inc.
Entity type
Foreign Entity
Registration date
2012-12-03
Contact position
Project Manager
Contact name
Mr Jae Sung Kim
Contact address
13F, SJ-Technoville 60-19, Gasan-Dong, Geumcheon-Gu, Seoul, 153-801, South Korea
Contact email
[email protected]
CORES status
available
Last checked
2026-08-30 20:21:48

Connected companies

CompanyRelationshipSourceConfidence
OPENTECH Inc.registrantCORES100.0%
OPENTECH Inc.applicantFCCID95.0%
OPENTECH Inc.registrantFCCID100.0%

Public regulatory phone numbers

NumberContactSourceConfidence
+82 2-3397-0184Mr Jae Sung Kim Project ManagerCORES100.0%

FCC ID filings

DateFCC IDModelApplicant
2013-08-23TN8-OWC-401TOWC-401TOPENTECH Inc.
2013-02-07TN8-OWC-300TOWC-300TOPENTECH Inc.
2005-09-30TN8ODS4000VAODS4000VAOPENTECH Inc.

Source provenance

SystemRecordRecorded nameRaw FRNObserved
CORES0022236541OPENTECH Inc.00222365412026-08-30 20:21:48
FCCIDizwKwnQX/50na99K5KFnyw==:TN8-OWC-300TOPENTECH Inc.00222365412026-08-29 05:44:38
FCCIDg75XATH1MOnVPUjyDGeAqA==:TN8-OWC-401TOPENTECH Inc.00222365412026-08-21 17:13:58
FCCID413163OPENTECH Inc.00222365412026-08-05 15:48:23

Refresh this FRN

Request a background refresh from the FCC CORES public registration record. The page request does not contact the FCC directly.