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Inventor

A-Hyun Sin

Inventor
Busan, KR

Overview

4→
Patents
2013–2017
Patent span
Electricity
Primary field (CPC H)

Patents· 4 as inventor

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

H01Qprimary
H01QAntennas, i.e. radio aerials57%
Y10TTechnical subjects covered by former us classification29%
H04BTransmission14%
PatentTitleYear
9,666,945'Multi-band antenna and apparatus and method for adjusting operating frequency of the multi-band antenna in a wireless communication system'20179,231,298'Antenna device of mobile communication terminal'20169,035,837'Built-in antenna for electronic device'20158,353,097'Method for fabricating antenna device of mobile communication terminal'2013

Career & activity timeline

Assembled from patent assignee/location history and declaration credentials.

2013–2017Patents assigned to SAMSUNG ELECTRONICS CO LTD (4)· patent assignee history
2013–2017Patents assigned to BYUN JOON-HO (2)· patent assignee history
2013–2017Patents assigned to CHO BUM-JIN (2)· patent assignee history
2013–2017Patents assigned to HWANG SOON-HO (2)· patent assignee history
2013–2017Patents assigned to JEONG SEONG-TAE (2)· patent assignee history
2013–2017Based in Busan, KR· patent location history
2015Based in Gyeonggi-do, KR· patent location history

Inventor activity

Assignee and location history derived from the patent record.

Assignees
AssigneePatentsSpan
SAMSUNG ELECTRONICS CO LTD42013–2017
BYUN JOON-HO22013–2017
CHO BUM-JIN22013–2017
HWANG SOON-HO22013–2017
JEONG SEONG-TAE22013–2017
Locations
LocationPatentsSpan
Busan, KR32013–2017
Gyeonggi-do, KR12015