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Inventor

Dong Ok Han

Inventor
Kyungki-do, KR

Overview

5→
Patents
2010–2012
Patent span
Electricity
Primary field (CPC H)

Patents· 5 as inventor

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

G01Rprimary
G01RMeasuring electric variables13%
G05FSystems for regulating electric or magnetic variables13%
H01FMagnets13%
H01PWaveguides13%
H03DDemodulation or transference of modulation from one carrier to another13%
H03HImpedance networks, e.g. resonant circuits13%
H03KPulse technique13%
H04BTransmission13%
PatentTitleYear
8,324,950'Schmitt trigger circuit operated based on pulse width'20128,248,066'Hall integrated circuit with adjustable hysteresis'20128,150,359'Multiple frequency band hybrid receiver'20127,821,324'Reference current generating circuit using on-chip constant resistor'20107,777,589'Balun transformer'2010

Career & activity timeline

Assembled from patent assignee/location history and declaration credentials.

2010–2012Patents assigned to SAMSUNG ELECTRO MECH (5)· patent assignee history
2010–2012Based in Kyungki-do, KR· patent location history
2012Patents assigned to HAN DONG OK (2)· patent assignee history
2012Patents assigned to HAN DONG-OK (1)· patent assignee history
2012Patents assigned to KIM JEONG HOON (1)· patent assignee history
2012Patents assigned to KIM KYUNG UK (1)· patent assignee history
2012Based in Suwon-si, KR· patent location history

Inventor activity

Assignee and location history derived from the patent record.

Assignees
AssigneePatentsSpan
SAMSUNG ELECTRO MECH52010–2012
HAN DONG OKself22012
HAN DONG-OKself12012
KIM JEONG HOON12012
KIM KYUNG UK12012
Locations
LocationPatentsSpan
Kyungki-do, KR42010–2012
Suwon-si, KR12012