FCC.reportPublic regulatory filings
FCC Registration Number

FRN 0024229098

Donut System LSI

CORES registration

Entity name
Donut System LSI
Entity type
Foreign Entity
Registration date
2015-01-18
FCC source updated
2015-02-22
Contact position
Manager
Contact name
IlJoong Kwon
Contact address
803, 182, Pangyoyeok-ro, Bundang-gu, Seongnam-si, Gyeonggi-do, South Korea
Contact email
[email protected]
CORES status
available
Last checked
2026-08-28 20:18:51

Connected companies

CompanyRelationshipSourceConfidence
Donut System LSIregistrantCORES100.0%
Donut System LSIregistrantFCCID100.0%
Donut System LSIapplicantFCCID95.0%

Public regulatory phone numbers

NumberContactSourceConfidence
+82 31-628-5300IlJoong Kwon ManagerCORES100.0%

FCC ID filings

DateFCC IDModelApplicant
2015-12-082AD96-A1525A1525Donut System LSI
2015-02-242AD96-B1586B1586Donut System LSI
2015-02-242AD96-B1586B1586Donut System LSI

Source provenance

SystemRecordRecorded nameRaw FRNObserved
CORES0024229098Donut System LSI00242290982026-08-28 20:18:51
FCCIDaTfkm8nN93KZQHy/gkHv6Q==:2AD96-A1525Donut System LSI00242290982026-08-11 14:18:54
FCCID362088Donut System LSI00242290982026-08-05 11:48:23
FCCID2CrgnH3q7u/+6aA07PUnIA==:2AD96-B1586Donut System LSI00242290982026-08-04 08:18:23
FCCID2BrcP+81+b/kSm2wiAC2Xg==:2AD96-B1586Donut System LSI00242290982026-08-04 08:18:22

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