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Inventor

Seung-Yoon Heo

Inventor
Suwon-si, KR

Overview

2→
Patents
2016–2017
Patent span
Electricity
Primary field (CPC H)

Patents· 2 as inventor

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

H04Bprimary
H04BTransmission33%
G10KSound-producing devices17%
G10LSpeech analysis techniques or speech synthesis17%
H04RLoudspeakers, microphones, gramophone pick-ups or like acoustic electromechanical transducers17%
H04WWireless communication networks17%
PatentTitleYear
9,747,886'Method for cancelling noise of audio signal and electronic device thereof'20179,420,371'User device having plurality of microphones and operating method thereof'2016

Career & activity timeline

Assembled from patent assignee/location history and declaration credentials.

2016–2017Patents assigned to SAMSUNG ELECTRONICS CO LTD (2)· patent assignee history
2016Based in Seoul, KR· patent location history
2017Based in Suwon-si, KR· patent location history

Inventor activity

Assignee and location history derived from the patent record.

Assignees
AssigneePatentsSpan
SAMSUNG ELECTRONICS CO LTD22016–2017
Locations
LocationPatentsSpan
Suwon-si, KR12017
Seoul, KR12016