Eun H Kim

US Patent:

6857501, Feb 22, 2005

Filed:

Sep 21, 2000

Appl. No.:

10/089008

Inventors:

Eun Sok Kim - Torrance CA, US

Assignee:

The United States of America as represented by the Secretary of the Navy - Washington DC

International Classification:

H04R007/00
H04R031/00

US Classification:

181158, 181164, 181167, 381173, 381190, 381191, 381423, 381426, 29594, 216 2, 216 99

Abstract:

A micromachined acoustic transducer comprising a parylene diaphragm piezoelectric transducer. The parylene diaphragm has far lower stiffness than the silicon nitride. The method for fabricating the parylene diaphragm acoustic transducer utilizes a prestructured disphragm layer utilizing silicon nitride which is compatible with high temperature semiconductor process. A silicon nitride layer is patterned and partially removed after forming the parylene diaphragm layer in order to enhance the structural qualities of the parylene diaphragm. The diaphragm may be flat or dome-shaped.

US Patent:

D513093, Dec 20, 2005

Filed:

Sep 15, 2004

Appl. No.:

29/213296

Inventors:

Eun Suk Kim - Garden Grove CA, US

International Classification:

2803

US Classification:

D28 59

US Patent:

7332127, Feb 19, 2008

Filed:

Jul 11, 2002

Appl. No.:

10/194996

Inventors:

Eun Sok Kim - Torrance CA, US
Jae Wan Kwon - Los Angeles CA, US

Assignee:

University of Southern California - Los Angeles CA

International Classification:

B01L 3/02

US Classification:

422100, 422 63, 422 65

Abstract:

A DNA probe synthesis system may include a target holder for holding a target chip, an ejector array chip, a wash and dry station, and conveyance means for moving the target holder and the chip between the ejector array chip and the wash and dry station. The ejector array chip may include ejectors, reservoirs for containing DNA bases, and microchannels all on the same substrate. The ejectors may be Self Focusing Acoustic Transducers (SFATs).

US Patent:

7824630, Nov 2, 2010

Filed:

Feb 19, 2008

Appl. No.:

12/033845

Inventors:

Eun Sok Kim - Torrance CA, US
Jae Wan Kwon - Los Angeles CA, US

Assignee:

University of Southern California - Los Angeles CA

International Classification:

G01N 1/10
B01L 3/02

US Classification:

422180, 422100, 422 63, 422 65

Abstract:

A DNA probe synthesis system may include a target holder for holding a target chip, an ejector array chip, a wash and dry station, and conveyance means for moving the target holder and the chip between the ejector array chip and the wash and dry station. The ejector array chip may include ejectors, reservoirs for containing DNA bases, and microchannels all on the same substrate. The ejectors may be Self Focusing Acoustic Transducers (SFATs).

US Patent:

7360422, Apr 22, 2008

Filed:

Sep 30, 2005

Appl. No.:

11/241869

Inventors:

Asad Madni - Los Angeles CA, US
Qiang Zou - Los Angeles CA, US
Eun Sok Kim - Rancho Palos Verdes CA, US
Lynn Costlow - Clayton CA, US
Jim Vuong - Northridge CA, US
Roger Wells - Yorba Linda CA, US

Assignee:

University of Southern California - Los Angeles CA

International Classification:

G01P 9/04
G01P 15/12

US Classification:

7350412, 7350416, 7351433

Abstract:

A MEMS silicon inertial sensor formed of a mass that is supported and constrained to vibrate in only specified ways. The sensors can be separately optimized from the support, to adjust the sensitivity separate from the bandwidth. The sensor can sense three dimensionally, or can only sense in a single plane. Vibration cancellation may be provided.

US Patent:

20060054177, Mar 16, 2006

Filed:

Sep 14, 2004

Appl. No.:

10/940918

Inventors:

Eun Kim - Garden Grove CA, US

International Classification:

A45D 29/18

US Classification:

132076400

Abstract:

A device for sculpting the fingernail comprising a block having a front surface, a first side surface, and a second side surface. A layer of first sandpaper is placed on the front surface of the block, and a layer of second sandpaper placed on the first side surface. A layer of third sandpaper is placed on the second side surface. The first, second, and third sandpapers each have a different grit size from the other sandpapers. Also, the first side surface is curved inward to form a concave arch, and the second side surface is curved inward to form a concave arch.

US Patent:

20120061257, Mar 15, 2012

Filed:

Sep 14, 2011

Appl. No.:

13/232828

Inventors:

FEI YU - Los Angeles CA, US
TZUNG K. HSIAI - Santa Monica CA, US
EUN S. KIM - Rancho Palos Verdes CA, US

Assignee:

UNIVERSITY OF SOUTHERN CALIFORNIA - Los Angeles CA

International Classification:

G01N 33/50
G01N 27/30

US Classification:

205792, 204406, 20440301

Abstract:

Concentric bipolar electrode sensors and assemblies provide for and/or facilitate detection and diagnosis of the non-obstructive and pro-inflammatory atherosclerotic lesions in human arteries during catheterization using electrochemical impedance spectroscopy (EIS). Fabrication techniques for concentric bipolar electrode sensors are also described.

US Patent:

20210151844, May 20, 2021

Filed:

Dec 18, 2020

Appl. No.:

17/127605

Inventors:

- Pasadena CA, US
Seyed Mohammad Mirhosseini Niri - Pasadena CA, US
Eun Jong Kim - Pasadena CA, US
Alp Sipahigil - Pasadena CA, US
Vinicius Thaddeu dos Santos Ferreira - Pasadena CA, US
Andrew J. Keller - Los Angeles CA, US
Mahmoud Kalaee - Pasadena CA, US
Michael T. Fang - Pasadena CA, US

Assignee:

CALIFORNIA INSTITUTE OF TECHNOLOGY - Pasadena CA

International Classification:

H01P 3/00
G06N 10/00

Abstract:

A shielded bridge for a coplanar waveguide (CPW) includes a signal bridge extending from a first terminal of the CPW to a second terminal of the CPW. The signal bridge has a raised central portion that extends over a separate signal conductor. The shielded bridge for the CPW also includes a ground bridge extending from a first ground plane on a first side of the separate signal conductor to a second ground plane on a second side of the separate signal conductor. The ground bridge is positioned between the signal bridge and the separate signal conductor.

Author:

Eun Young Kim

ISBN #:

3896089099

Author:

Eun Young Kim

ISBN #:

3896089102

Author:

Eun Mee Kim

ISBN #:

0124074405

Author:

Eun Mee Kim

ISBN #:

0791432106

Author:

Eun Mee Kim

ISBN #:

0791432092