Kyuwoon Hwang

Person

Palo Alto, CA, US

People

Patents Grantslast 30 patents

Information Patent Grant
Method of forming high lateral voltage isolation structure involvin...
- Patent number 8,815,700
- Issue date Aug 26, 2014
- Texas Instruments Incorporated
- Peter J. Hopper
- H01 - BASIC ELECTRIC ELEMENTS
Information Patent Grant
Apparatus and method for wafer level fabrication of high value indu...
- Patent number 8,531,002
- Issue date Sep 10, 2013
- National Semiconductor Corporation
- Peter J. Hopper
- C23 - COATING METALLIC MATERIAL COATING MATERIAL WITH METALLIC MATERIAL CHEMI...
Information Patent Grant
Inductively coupled photodetector and method of forming an inductiv...
- Patent number 8,390,025
- Issue date Mar 5, 2013
- National Semiconductor Corporation
- Ann Gabrys
- H01 - BASIC ELECTRIC ELEMENTS
Information Patent Grant
Conductive trace with reduced RF impedance resulting from the skin...
- Patent number 8,004,061
- Issue date Aug 23, 2011
- National Semiconductor Corporation
- Peter J. Hopper
- H01 - BASIC ELECTRIC ELEMENTS
Information Patent Grant
Apparatus and method for wafer level fabrication of high value indu...
- Patent number 7,897,472
- Issue date Mar 1, 2011
- National Semiconductor Corporation
- Peter J. Hopper
- H01 - BASIC ELECTRIC ELEMENTS
Information Patent Grant
On-chip power inductor
- Patent number 7,875,955
- Issue date Jan 25, 2011
- National Semiconductor Corporation
- Peter J. Hopper
- H01 - BASIC ELECTRIC ELEMENTS
Information Patent Grant
Apparatus and method for wafer level fabrication of high value indu...
- Patent number 7,829,425
- Issue date Nov 9, 2010
- National Semiconductor Corporation
- Peter J. Hopper
- C23 - COATING METALLIC MATERIAL COATING MATERIAL WITH METALLIC MATERIAL CHEMI...
Information Patent Grant
Transformer with signal immunity to external magnetic fields
- Patent number 7,796,007
- Issue date Sep 14, 2010
- National Semiconductor Corporation
- Peter J. Hopper
- H01 - BASIC ELECTRIC ELEMENTS
Information Patent Grant
Method of forming a saucer-shaped half-loop MEMS inductor with very...
- Patent number 7,676,922
- Issue date Mar 16, 2010
- National Semiconductor Corporation
- Peter J. Hopper
- H01 - BASIC ELECTRIC ELEMENTS
Information Patent Grant
Apparatus and method for wafer level fabrication of high value indu...
- Patent number 7,652,348
- Issue date Jan 26, 2010
- National Semiconductor Corporation
- Peter J. Hopper
- H01 - BASIC ELECTRIC ELEMENTS
Information Patent Grant
High value inductor with conductor surrounded by high permeability...
- Patent number 7,531,824
- Issue date May 12, 2009
- National Semiconductor Corporation
- Peter Johnson
- H01 - BASIC ELECTRIC ELEMENTS
Information Patent Grant
Method for measuring permeability of a ferromagnetic material in an...
- Patent number 7,525,323
- Issue date Apr 28, 2009
- National Semiconductor Corporation
- Peter J. Hopper
- G01 - MEASURING TESTING
Information Patent Grant
Method of forming a MEMS inductor with very low resistance
- Patent number 7,507,589
- Issue date Mar 24, 2009
- National Semiconductor Corporation
- Peter Johnson
- H01 - BASIC ELECTRIC ELEMENTS
Information Patent Grant
Patterned magnetic layer on-chip inductor
- Patent number 7,463,131
- Issue date Dec 9, 2008
- National Semiconductor Corporation
- Kyuwoon Hwang
- H02 - GENERATION CONVERSION OR DISTRIBUTION OF ELECTRIC POWER
Information Patent Grant
Method of improving on-chip power inductor performance in DC-DC reg...
- Patent number 7,351,593
- Issue date Apr 1, 2008
- National Semiconductor Corporation
- Peter Johnson
- H02 - GENERATION CONVERSION OR DISTRIBUTION OF ELECTRIC POWER
Information Patent Grant
Wireless pressure sensing Schrader valve
- Patent number 7,328,609
- Issue date Feb 12, 2008
- National Semiconductor Corporation
- Peter J. Hopper
- B60 - VEHICLES IN GENERAL
Information Patent Grant
Method of forming a metal trace with reduced RF impedance resulting...
- Patent number 7,309,639
- Issue date Dec 18, 2007
- National Semiconductor Corporation
- Peter J. Hopper
- H01 - BASIC ELECTRIC ELEMENTS
Information Patent Grant
Integrated switching voltage regulator using copper process technology
- Patent number 7,268,410
- Issue date Sep 11, 2007
- National Semiconductor Corporation
- Peter J. Hopper
- H02 - GENERATION CONVERSION OR DISTRIBUTION OF ELECTRIC POWER
Information Patent Grant
Saucer-shaped half-loop MEMS inductor with very low resistance
- Patent number 7,250,841
- Issue date Jul 31, 2007
- National Semiconductor Corporation
- Peter J. Hopper
- H01 - BASIC ELECTRIC ELEMENTS
Information Patent Grant
MEMS inductor with very low resistance
- Patent number 7,250,842
- Issue date Jul 31, 2007
- National Semiconductor Corporation
- Peter Johnson
- H01 - BASIC ELECTRIC ELEMENTS
Information Patent Grant
Method of forming a dual damascene metal trace with reduced RF impe...
- Patent number 7,223,680
- Issue date May 29, 2007
- National Semiconductor Corporation
- Peter J. Hopper
- H01 - BASIC ELECTRIC ELEMENTS
Information Patent Grant
DC-DC voltage converter with reduced output voltage ripple
- Patent number 7,157,891
- Issue date Jan 2, 2007
- National Semiconductor Corporation
- Rob Drury
- H02 - GENERATION CONVERSION OR DISTRIBUTION OF ELECTRIC POWER
Information Patent Grant
Method of forming an etched metal trace with reduced RF impedance r...
- Patent number 7,098,044
- Issue date Aug 29, 2006
- National Semiconductor Corporation
- Peter J. Hopper
- H01 - BASIC ELECTRIC ELEMENTS
Information Patent Grant
Etched metal trace with reduced RF impendance resulting from the sk...
- Patent number 6,864,581
- Issue date Mar 8, 2005
- National Semiconductor Corporation
- Peter J. Hopper
- H01 - BASIC ELECTRIC ELEMENTS
Information Patent Grant
Conductive trace with reduced RF impedance resulting from the skin...
- Patent number 6,853,079
- Issue date Feb 8, 2005
- National Semiconductor Corporation
- Peter J. Hopper
- H01 - BASIC ELECTRIC ELEMENTS
Information Patent Grant
Metal trace with reduced RF impedance resulting from the skin effect
- Patent number 6,740,956
- Issue date May 25, 2004
- National Semiconductor Corporation
- Peter J. Hopper
- H01 - BASIC ELECTRIC ELEMENTS
Information Patent Grant
Dual damascene metal trace with reduced RF impedance resulting from...
- Patent number 6,703,710
- Issue date Mar 9, 2004
- National Semiconductor Corporation
- Peter J. Hopper
- H01 - BASIC ELECTRIC ELEMENTS
Information Patent Grant
Method of inducing movement of charge carriers through a semiconduc...
- Patent number 6,660,537
- Issue date Dec 9, 2003
- National Semiconductor Corporation
- Peter J. Hopper
- H01 - BASIC ELECTRIC ELEMENTS
Information Patent Grant
Wedge-shaped high density capacitor and method of making the capacitor
- Patent number 6,639,784
- Issue date Oct 28, 2003
- National Semiconductor Corporation
- Peter Hopper
- H01 - BASIC ELECTRIC ELEMENTS

Patents Applicationslast 30 patents

Information Patent Application
Inductively Coupled Photodetector and Method of Forming an Inductiv...
- Publication number 20120175676
- Publication date Jul 12, 2012
- Ann Gabrys
- H01 - BASIC ELECTRIC ELEMENTS
Information Patent Application
METHOD AND STRUCTURE FOR IMPROVING THE QUALILTY FACTOR OF RF INDUCTORS
- Publication number 20110272780
- Publication date Nov 10, 2011
- Peter Smeys
- H01 - BASIC ELECTRIC ELEMENTS
Information Patent Application
APPARATUS AND METHOD FOR WAFER LEVEL FABRICATION OF HIGH VALUE INDU...
- Publication number 20110025443
- Publication date Feb 3, 2011
- National Semiconductor Corporation
- Peter J. Hopper
- C25 - ELECTROLYTIC OR ELECTROPHORETIC PROCESSES APPARATUS THEREFOR
Information Patent Application
ADAPTIVE ENERGY MANAGEMENT TERMINAL FOR A BATTERY
- Publication number 20100295550
- Publication date Nov 25, 2010
- National Semiconductor Corporation
- Peter J. Hopper
- B60 - VEHICLES IN GENERAL
Information Patent Application
MAGNETIC STATE OF CHARGE SENSOR FOR A BATTERY
- Publication number 20100215995
- Publication date Aug 26, 2010
- National Semiconductor Corporation
- Peter J. Hopper
- G01 - MEASURING TESTING
Information Patent Application
Transformer with signal immunity to external magnetic fields
- Publication number 20100141374
- Publication date Jun 10, 2010
- National Semiconductor
- Peter J. Hopper
- H01 - BASIC ELECTRIC ELEMENTS
Information Patent Application
Method of forming high lateral voltage isolation structure involvin...
- Publication number 20100144116
- Publication date Jun 10, 2010
- National Semiconductor
- Peter J. Hopper
- H01 - BASIC ELECTRIC ELEMENTS
Information Patent Application
APPARATUS AND METHOD FOR WAFER LEVEL FABRICATION OF HIGH VALUE INDU...
- Publication number 20100068864
- Publication date Mar 18, 2010
- National Semiconductor Corporation
- Peter J. HOPPER
- H01 - BASIC ELECTRIC ELEMENTS
Information Patent Application
MAGNETIC FIELD GUARD RINGS
- Publication number 20090256687
- Publication date Oct 15, 2009
- William French
- H01 - BASIC ELECTRIC ELEMENTS
Information Patent Application
Helical core on-chip power inductor
- Publication number 20090160592
- Publication date Jun 25, 2009
- Peter J. Hopper
- H01 - BASIC ELECTRIC ELEMENTS

Kyuwoon Hwang

Person

Patents Grantslast 30 patents

Method of forming high lateral voltage isolation structure involvin...

Apparatus and method for wafer level fabrication of high value indu...

Inductively coupled photodetector and method of forming an inductiv...

Conductive trace with reduced RF impedance resulting from the skin...

Apparatus and method for wafer level fabrication of high value indu...

On-chip power inductor

Apparatus and method for wafer level fabrication of high value indu...

Transformer with signal immunity to external magnetic fields

Method of forming a saucer-shaped half-loop MEMS inductor with very...

Apparatus and method for wafer level fabrication of high value indu...

High value inductor with conductor surrounded by high permeability...

Method for measuring permeability of a ferromagnetic material in an...

Method of forming a MEMS inductor with very low resistance

Patterned magnetic layer on-chip inductor

Method of improving on-chip power inductor performance in DC-DC reg...

Wireless pressure sensing Schrader valve

Method of forming a metal trace with reduced RF impedance resulting...

Integrated switching voltage regulator using copper process technology

Saucer-shaped half-loop MEMS inductor with very low resistance

MEMS inductor with very low resistance

Method of forming a dual damascene metal trace with reduced RF impe...

DC-DC voltage converter with reduced output voltage ripple

Method of forming an etched metal trace with reduced RF impedance r...

Etched metal trace with reduced RF impendance resulting from the sk...

Conductive trace with reduced RF impedance resulting from the skin...

Metal trace with reduced RF impedance resulting from the skin effect

Dual damascene metal trace with reduced RF impedance resulting from...

Method of inducing movement of charge carriers through a semiconduc...

Wedge-shaped high density capacitor and method of making the capacitor

Patents Applicationslast 30 patents

Inductively Coupled Photodetector and Method of Forming an Inductiv...

METHOD AND STRUCTURE FOR IMPROVING THE QUALILTY FACTOR OF RF INDUCTORS

APPARATUS AND METHOD FOR WAFER LEVEL FABRICATION OF HIGH VALUE INDU...

ADAPTIVE ENERGY MANAGEMENT TERMINAL FOR A BATTERY

MAGNETIC STATE OF CHARGE SENSOR FOR A BATTERY

Transformer with signal immunity to external magnetic fields

Method of forming high lateral voltage isolation structure involvin...

APPARATUS AND METHOD FOR WAFER LEVEL FABRICATION OF HIGH VALUE INDU...

MAGNETIC FIELD GUARD RINGS

Helical core on-chip power inductor