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Inventor

Jeong Sang Kang

Inventor
Seoul, KR

Overview

2→
Patents
2019–2021
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.

B06Bprimary
B06BMethods or apparatus for generating or transmitting mechanical vibrations of infrasonic, sonic, or ultrasonic frequency, e.g. for performing mechanical work in general13%
G06FElectric digital data processing13%
H01FMagnets13%
H01LSemiconductor devices13%
H02KDynamo-electric machines13%
H02NElectric machines not otherwise provided for13%
H10BElectronic memory devices13%
H10DInorganic electric semiconductor devices13%
PatentTitleYear
10,921,895Multi-directional actuating module202110,396,168Semiconductor device and manufacturing method thereof2019

Career & activity timeline

Assembled from patent assignee/location history and declaration credentials.

2019Patents assigned to SK HYNIX INC (1)· patent assignee history
2019Based in Cheongju-si, KR· patent location history
2021Patents assigned to CK MAT LAB CO LTD (1)· patent assignee history
2021Based in Seoul, KR· patent location history

Inventor activity

Assignee and location history derived from the patent record.

Assignees
AssigneePatentsSpan
CK MAT LAB CO LTD12021
SK HYNIX INC12019
Locations
LocationPatentsSpan
Seoul, KR12021
Cheongju-si, KR12019