Inventor

Hyun Jai Kim

Inventor

Seoul, KR

Overview

11→

Patents

1996–2011

Patent span

Electricity

Primary field (CPC H)

Patents· 11 as inventor

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

C04Bprimary

C04BLime, magnesia17%

H02NElectric machines not otherwise provided for17%

H01BCables13%

H01PWaveguides8%

H01QAntennas, i.e. radio aerials8%

A47GHousehold or table equipment4%

F21KNon-electric light sources using luminescence4%

F21VFunctional features or details of lighting devices or systems thereof4%

F21WIndexing scheme associated with subclasses f21k, f21l, f21s and f21v, relating to uses or applications of lighting devices or systems4%

F21YIndexing scheme associated with subclasses f21k, f21l, f21s and f21v, relating to the form or the kind of the light sources or of the colour of the light emitted4%

PatentTitleYear

8,013,496'Piezo electric linear motor'2011 7,567,017'Piezoelectric linear motor with displacement amplifying means'2009 6,984,920'Linear piezoelectric ultrasonic motor'2006 6,841,496'Low temperature co-firing ceramic (LTCC) composition for microwave frequency'2005 6,825,819'Ceramic chip antenna'2004 6,790,800'Microwave dielectric ceramic composition having high quality factor'2004 6,650,303'Ceramic chip antenna'2003 6,628,045'Ring-type piezoelectric ultrasonic motor'2003 6,498,543'Monoblock dielectric duplexer'2002 5,998,323'High frequency dielectric material'1999 5,569,632'Compositions of high frequency dielectrics'1996

Career & activity timeline

Assembled from patent assignee/location history and declaration credentials.

1996–2011Patents assigned to KOREA INST SCI & TECH (10)· patent assignee history

1996–2011Based in Seoul, KR· patent location history

2002Based in Kangnam-gu, KR· patent location history

2004Patents assigned to KOREAN INST OF SCIENCE AND TEC (1)· patent assignee history

Inventor activity

Assignee and location history derived from the patent record.

Assignees

Assignee	Patents	Span
KOREA INST SCI & TECH	10	1996–2011
KOREAN INST OF SCIENCE AND TEC	1	2004

Locations

Location	Patents	Span
Seoul, KR	10	1996–2011
Kangnam-gu, KR	1	2002