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Inventor

Sangmoon Lee

Inventor
Gyeonggi-do, KR

Overview

7→
Patents
2013–2020
Patent span
Electricity
Primary field (CPC H)

Patents· 7 as inventor

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

H01Lprimary
H01LSemiconductor devices18%
H04RLoudspeakers, microphones, gramophone pick-ups or like acoustic electromechanical transducers12%
H10DInorganic electric semiconductor devices12%
G01RMeasuring electric variables6%
G01SRadio direction-finding6%
G02BOptical elements, systems or apparatus6%
H01RElectrically-conductive connections6%
H02NElectric machines not otherwise provided for6%
H04BTransmission6%
H04MTelephonic communication6%
PatentTitleYear
10,707,783Electrostatic induction device for performing power generating function202010,692,993Semiconductor device and method for manufacturing the same202010,304,834Semiconductor devices and method of fabricating the same20199,986,082Interface device and method between electronic device and external device using ear jack of the electronic device20189,230,804'Semiconductor devices and methods of manufacturing the same'20168,416,642'Signal processing apparatus and method for removing reflected wave generated by robot platform'20138,369,550'Artificial ear and method for detecting the direction of a sound source using the same'2013

Career & activity timeline

Assembled from patent assignee/location history and declaration credentials.

2013–2016Patents assigned to LEE SANGMOON (3)· patent assignee history
2013Patents assigned to CHOI JONGSUK (2)· patent assignee history
2013Patents assigned to KOREA INST SCI & TECH (2)· patent assignee history
2013Patents assigned to PARK YOUNGIN (2)· patent assignee history
2013Based in Daegu, KR· patent location history
2016–2020Patents assigned to SAMSUNG ELECTRONICS CO LTD (5)· patent assignee history
2016–2019Based in Yongin-si, KR· patent location history
2018–2020Based in Gyeonggi-do, KR· patent location history
2020Based in Suwon-si, KR· patent location history

Inventor activity

Assignee and location history derived from the patent record.

Assignees
AssigneePatentsSpan
SAMSUNG ELECTRONICS CO LTD52016–2020
LEE SANGMOONself32013–2016
CHOI JONGSUK22013
KOREA INST SCI & TECH22013
PARK YOUNGIN22013
Locations
LocationPatentsSpan
Gyeonggi-do, KR22018–2020
Yongin-si, KR22016–2019
Daegu, KR22013
Suwon-si, KR12020