Ko-Hsuan Chang

Person

Taipei, TW

People

Patents Grantslast 30 patents

Information Patent Grant
Method of operating physically unclonable function circuit, physica...
- Patent number 11,366,604
- Issue date Jun 21, 2022
- United Microelectronics Corp.
- Ko-Chin Chang
- G06 - COMPUTING CALCULATING COUNTING
Information Patent Grant
Hemoglobin A1c-specific aptamer, hemoglobin-specific aptamer, and a...
- Patent number 9,086,406
- Issue date Jul 21, 2015
- National Tsing Hua University
- Gwo-Bin Lee
- C12 - BIOCHEMISTRY BEER SPIRITS WINE VINEGAR MICROBIOLOGY ENZYMOLOGY MUTATION...
Information Patent Grant
Method of manufacturing photodiode
- Patent number 7,575,941
- Issue date Aug 18, 2009
- Powerchip Semiconductor Corp.
- Ko-Hsing Chang
- Y02 - TECHNOLOGIES OR APPLICATIONS FOR MITIGATION OR ADAPTATION AGAINST CLIMA...
Information Patent Grant
Non-volatile memory including assist gate
- Patent number 7,528,438
- Issue date May 5, 2009
- Powerchip Semiconductor Corp.
- Ko-Hsing Chang
- G11 - INFORMATION STORAGE
Information Patent Grant
One time programmable memory and the manufacturing method thereof
- Patent number 7,491,998
- Issue date Feb 17, 2009
- Powerchip Semiconductor Corp.
- Ko-Hsing Chang
- G11 - INFORMATION STORAGE
Information Patent Grant
Non-volatile memory
- Patent number 7,446,370
- Issue date Nov 4, 2008
- Powerchip Semiconductor Corp.
- Ko-Hsing Chang
- H01 - BASIC ELECTRIC ELEMENTS
Information Patent Grant
Fabricating method of non-volatile memory
- Patent number 7,405,124
- Issue date Jul 29, 2008
- Powerchip Semiconductor Corp.
- Ko-Hsing Chang
- H01 - BASIC ELECTRIC ELEMENTS
Information Patent Grant
Non-volatile memory and manufacturing method thereof
- Patent number 7,394,126
- Issue date Jul 1, 2008
- Powerchip Semiconductor Corp.
- Ko-Hsing Chang
- H01 - BASIC ELECTRIC ELEMENTS
Information Patent Grant
Split gate flash memory
- Patent number 7,208,796
- Issue date Apr 24, 2007
- Powerchip Semiconductor Corp.
- Ko-Hsing Chang
- H01 - BASIC ELECTRIC ELEMENTS
Information Patent Grant
Flash memory cell and fabricating method thereof
- Patent number 7,192,832
- Issue date Mar 20, 2007
- Powerchip Semiconductor Corp.
- Ko-Hsing Chang
- H01 - BASIC ELECTRIC ELEMENTS
Information Patent Grant
High-efficiency multiple-pass nonlinear optical wavelength converte...
- Patent number 7,173,755
- Issue date Feb 6, 2007
- National Tsing Hua University
- Yen-Chien Huang
- G02 - OPTICS
Information Patent Grant
Multi-level memory cell
- Patent number 7,164,177
- Issue date Jan 16, 2007
- Powerchip Semiconductor Corp.
- Ko-Hsing Chang
- H01 - BASIC ELECTRIC ELEMENTS
Information Patent Grant
Multi-level memory cell and fabricating method thereof
- Patent number 7,098,109
- Issue date Aug 29, 2006
- Powerchip Semiconductor Corp.
- Chiu-Tsung Huang
- H01 - BASIC ELECTRIC ELEMENTS
Information Patent Grant
Non-volatile memory device and method of manufacturing the same
- Patent number 7,091,550
- Issue date Aug 15, 2006
- Powerchip Semiconductor Corp.
- Hann-Jye Hsu
- H01 - BASIC ELECTRIC ELEMENTS
Information Patent Grant
Method for manufacturing one-time electrically programmable read on...
- Patent number 7,074,674
- Issue date Jul 11, 2006
- Powerchip Semiconductor Corp.
- Ko-Hsing Chang
- H01 - BASIC ELECTRIC ELEMENTS
Information Patent Grant
Method of manufacturing semiconductor device
- Patent number 7,056,787
- Issue date Jun 6, 2006
- Powerchip Semiconductor Corp.
- Ko-Hsing Chang
- H01 - BASIC ELECTRIC ELEMENTS
Information Patent Grant
Method of fabricating non-volatile memory cell adapted for integrat...
- Patent number 7,049,189
- Issue date May 23, 2006
- Powerchip Semiconductor Corp.
- Ko-Hsing Chang
- H01 - BASIC ELECTRIC ELEMENTS
Information Patent Grant
Non-volatile memory cell and manufacturing method thereof
- Patent number 7,038,267
- Issue date May 2, 2006
- Powerchip Semiconductor Corp.
- Ko-Hsing Chang
- H01 - BASIC ELECTRIC ELEMENTS
Information Patent Grant
Sonos multi-level memory cell
- Patent number 6,943,404
- Issue date Sep 13, 2005
- Powerchip Semiconductor Corp.
- Chiu-Tsung Huang
- H01 - BASIC ELECTRIC ELEMENTS
Information Patent Grant
Method for manufacturing non-volatile memory cell
- Patent number 6,869,842
- Issue date Mar 22, 2005
- Powerchip Semiconductor Corp.
- Ko-Hsing Chang
- H01 - BASIC ELECTRIC ELEMENTS
Information Patent Grant
Trench flash memory device and method of fabricating thereof
- Patent number 6,870,212
- Issue date Mar 22, 2005
- Powerchip Semiconductor Corp.
- Ko-Hsing Chang
- H01 - BASIC ELECTRIC ELEMENTS
Information Patent Grant
Spilt-gate flash memory structure and method of manufacture
- Patent number 6,867,099
- Issue date Mar 15, 2005
- Powerchip Semiconductor Corp.
- Ko-Hsing Chang
- H01 - BASIC ELECTRIC ELEMENTS
Information Patent Grant
Split gate flash memory cell and manufacturing method thereof
- Patent number 6,821,849
- Issue date Nov 23, 2004
- Powerchip Semiconductor Corp.
- Ko-Hsing Chang
- H01 - BASIC ELECTRIC ELEMENTS
Information Patent Grant
Flash memory cell
- Patent number 6,815,758
- Issue date Nov 9, 2004
- Powerchip Semiconductor Corp.
- Ko-Hsing Chang
- H01 - BASIC ELECTRIC ELEMENTS
Information Patent Grant
Split-gate flash memory structure and method of manufacture
- Patent number 6,794,710
- Issue date Sep 21, 2004
- Powerchip Semiconductor Corp.
- Ko-Hsing Chang
- H01 - BASIC ELECTRIC ELEMENTS
Information Patent Grant
Split gate flash memory cell and manufacturing method thereof
- Patent number 6,768,162
- Issue date Jul 27, 2004
- Powerchip Semiconductor Corp.
- Ko-Hsing Chang
- H01 - BASIC ELECTRIC ELEMENTS
Information Patent Grant
Non-volatile memory cell structure and method for manufacturing the...
- Patent number 6,737,700
- Issue date May 18, 2004
- Powerchip Semiconductor Corp.
- Ko-Hsing Chang
- H01 - BASIC ELECTRIC ELEMENTS
Information Patent Grant
Method of fabricating flash memory
- Patent number 6,635,533
- Issue date Oct 21, 2003
- Powerchip Semiconductor Corp.
- Ko-Hsing Chang
- H01 - BASIC ELECTRIC ELEMENTS
Information Patent Grant
Method for manufacturing split-gate flash memory cell
- Patent number 6,143,606
- Issue date Nov 7, 2000
- Worldwide Semiconductor Manufacturing Corp
- Ling-Sung Wang
- H01 - BASIC ELECTRIC ELEMENTS
Information Patent Grant
Dishing free process for shallow trench isolation
- Patent number 6,117,748
- Issue date Sep 12, 2000
- Worldwide Semiconductor Manufacturing Corporation
- Chine-Gie Lou
- H01 - BASIC ELECTRIC ELEMENTS

Patents Applicationslast 30 patents

Information Patent Application
EMBEDDED FLASH MEMORY STRUCTURE AND METHOD OF MANUFACTURING THE SAME
- Publication number 20250142895
- Publication date May 1, 2025
- UNITED MICROELECTRONICS CORP.
- Pei-Lun Jheng
Information Patent Application
MEMORY STRUCTURE AND MANUFACTURING METHOD THEREOF
- Publication number 20250031365
- Publication date Jan 23, 2025
- United Microelectronics Corp.
- Hsin-Chieh Lin
- H01 - BASIC ELECTRIC ELEMENTS
Information Patent Application
INTERACTIVE DOLL STRUCTURE
- Publication number 20180236364
- Publication date Aug 23, 2018
- Meng-Ying Chan
- G06 - COMPUTING CALCULATING COUNTING
Information Patent Application
HEMOGLOBIN A1c-SPECIFIC APTAMER, HEMOGLOBIN-SPECIFIC APTAMER, AND A...
- Publication number 20150111306
- Publication date Apr 23, 2015
- National Tsing Hua University
- Gwo-Bin Lee
- C12 - BIOCHEMISTRY BEER SPIRITS WINE VINEGAR MICROBIOLOGY ENZYMOLOGY MUTATION...
Information Patent Application
System and method for presenting mixed media
- Publication number 20090157654
- Publication date Jun 18, 2009
- Chen-Hwa Song
- G06 - COMPUTING CALCULATING COUNTING
Information Patent Application
METHOD OF MANUFACTURING NON-VOLATILE MEMORY
- Publication number 20090004796
- Publication date Jan 1, 2009
- POWERCHIP SEMICONDUCTOR CORP.
- Ko-Hsing Chang
- H01 - BASIC ELECTRIC ELEMENTS
Information Patent Application
NON-VOLATILE MEMORY AND FABRICATING METHOD THEREOF
- Publication number 20080191262
- Publication date Aug 14, 2008
- POWERCHIP SEMICONDUCTOR CORP.
- Ko-Hsing Chang
- G11 - INFORMATION STORAGE
Information Patent Application
ONE TIME PROGRAMMABLE MEMORY AND THE MANUFACTURING METHOD THEREOF
- Publication number 20080035981
- Publication date Feb 14, 2008
- Ko-Hsing Chang
- H01 - BASIC ELECTRIC ELEMENTS
Information Patent Application
NON-VOLATILE MEMORY AND MANUFACTURING METHOD THEREOF
- Publication number 20070262368
- Publication date Nov 15, 2007
- Ko-Hsing Chang
- H01 - BASIC ELECTRIC ELEMENTS
Information Patent Application
ONE TIME PROGRAMMABLE MEMORY AND THE MANUFACTURING METHOD THEREOF
- Publication number 20070221980
- Publication date Sep 27, 2007
- POWERCHIP SEMICONDUCTOR CORP.
- Ko-Hsing Chang
- G11 - INFORMATION STORAGE
Information Patent Application
NON-VOLATILE MEMORY AND MANUFACTURING METHOD THEREOF
- Publication number 20070170493
- Publication date Jul 26, 2007
- Ko-Hsing Chang
- H01 - BASIC ELECTRIC ELEMENTS
Information Patent Application
METHOD OF MANUFACTURING SPLIT GATE FLASH MEMORY
- Publication number 20070155087
- Publication date Jul 5, 2007
- POWERCHIP SEMICONDUCTOR CORP.
- Ko-Hsing Chang
- H01 - BASIC ELECTRIC ELEMENTS
Information Patent Application
NON-VOLATILE MEMORY AND FABRICATING METHOD THEREOF
- Publication number 20070072370
- Publication date Mar 29, 2007
- Ko-Hsing Chang
- H01 - BASIC ELECTRIC ELEMENTS
Information Patent Application
SEMICONDUCTOR DEVICE AND FABRICATING METHOD THEREOF
- Publication number 20070048961
- Publication date Mar 1, 2007
- Ko-Hsing Chang
- H01 - BASIC ELECTRIC ELEMENTS
Information Patent Application
METHOD OF MANUFACTURING AN NON-VOLATILE MEMORY DEVICE
- Publication number 20060231909
- Publication date Oct 19, 2006
- HANN-JYE HSU
- H01 - BASIC ELECTRIC ELEMENTS
Information Patent Application
MEMORY CELL OF DYNAMIC RANDOM ACCESS MEMORY AND ARRAY STRUCTURE THE...
- Publication number 20060208298
- Publication date Sep 21, 2006
- Ko-Hsing Chang
- H01 - BASIC ELECTRIC ELEMENTS
Information Patent Application
SPLIT GATE FLASH MEMORY AND MANUFACTURING METHOD THEREOF
- Publication number 20060208307
- Publication date Sep 21, 2006
- Ko-Hsing Chang
- H01 - BASIC ELECTRIC ELEMENTS
Information Patent Application
NON-VOLATILE MEMORY AND MANUFACTURING METHOD THEREOF
- Publication number 20060186459
- Publication date Aug 24, 2006
- Ko-Hsing Chang
- G11 - INFORMATION STORAGE
Information Patent Application
METHOD FOR MANUFACTURING ONE-TIME ELECTRICALLY PROGRAMMABLE READ ON...
- Publication number 20060154418
- Publication date Jul 13, 2006
- Ko-Hsing Chang
- H01 - BASIC ELECTRIC ELEMENTS
Information Patent Application
MANUFACTURING METHOD OF AN NON-VOLATILE MEMORY CELL
- Publication number 20060128102
- Publication date Jun 15, 2006
- Ko-Hsing Chang
- H01 - BASIC ELECTRIC ELEMENTS
Information Patent Application
METHOD OF FABRICATING FLASH MEMORY
- Publication number 20060102948
- Publication date May 18, 2006
- Ko-Hsing Chang
- H01 - BASIC ELECTRIC ELEMENTS
Information Patent Application
METHOD OF MANUFACTURING SEMICONDUCTOR DEVICE
- Publication number 20050233519
- Publication date Oct 20, 2005
- Ko-Hsing Chang
- H01 - BASIC ELECTRIC ELEMENTS
Information Patent Application
[METHOD OF MANUFACTURING PHOTODIODE]
- Publication number 20050227402
- Publication date Oct 13, 2005
- Ko-Hsing Chang
- Y02 - TECHNOLOGIES OR APPLICATIONS FOR MITIGATION OR ADAPTATION AGAINST CLIMA...
Information Patent Application
MULTI-LEVEL MEMORY CELL AND FABRICATING METHOD THEREOF
- Publication number 20050227443
- Publication date Oct 13, 2005
- Chiu-Tsung Huang
- H01 - BASIC ELECTRIC ELEMENTS
Information Patent Application
[METHOD OF FABRICATING NON-VOLATILE MEMORY CELL ]
- Publication number 20050176203
- Publication date Aug 11, 2005
- Ko-Hsing Chang
- H01 - BASIC ELECTRIC ELEMENTS
Information Patent Application
Non-volatile memory and fabricating method thereof
- Publication number 20050145920
- Publication date Jul 7, 2005
- Ko-Hsing Chang
- H01 - BASIC ELECTRIC ELEMENTS
Information Patent Application
[MULTI-LEVEL MEMORY CELL]
- Publication number 20050145919
- Publication date Jul 7, 2005
- Ko-Hsing Chang
- H01 - BASIC ELECTRIC ELEMENTS
Information Patent Application
[NON-VOLATILE MEMORY CELL AND MANUFACTURING METHOD THEREOF]
- Publication number 20050145921
- Publication date Jul 7, 2005
- Ko-Hsing Chang
- H01 - BASIC ELECTRIC ELEMENTS
Information Patent Application
High-efficiency multiple-pass nonlinear optical wavelength converte...
- Publication number 20050134958
- Publication date Jun 23, 2005
- National Tsing Hua University
- Yen-Chien Huang
- G02 - OPTICS
Information Patent Application
[NON-VOLATILE MEMORY DEVICE AND METHOD OF MANUFACTURING THE SAME]
- Publication number 20050082600
- Publication date Apr 21, 2005
- HANN-JYE HSU
- H01 - BASIC ELECTRIC ELEMENTS

Ko-Hsuan Chang

Person

Patents Grantslast 30 patents

Method of operating physically unclonable function circuit, physica...

Hemoglobin A1c-specific aptamer, hemoglobin-specific aptamer, and a...

Method of manufacturing photodiode

Non-volatile memory including assist gate

One time programmable memory and the manufacturing method thereof

Non-volatile memory

Fabricating method of non-volatile memory

Non-volatile memory and manufacturing method thereof

Split gate flash memory

Flash memory cell and fabricating method thereof

High-efficiency multiple-pass nonlinear optical wavelength converte...

Multi-level memory cell

Multi-level memory cell and fabricating method thereof

Non-volatile memory device and method of manufacturing the same

Method for manufacturing one-time electrically programmable read on...

Method of manufacturing semiconductor device

Method of fabricating non-volatile memory cell adapted for integrat...

Non-volatile memory cell and manufacturing method thereof

Sonos multi-level memory cell

Method for manufacturing non-volatile memory cell

Trench flash memory device and method of fabricating thereof

Spilt-gate flash memory structure and method of manufacture

Split gate flash memory cell and manufacturing method thereof

Flash memory cell

Split-gate flash memory structure and method of manufacture

Split gate flash memory cell and manufacturing method thereof

Non-volatile memory cell structure and method for manufacturing the...

Method of fabricating flash memory

Method for manufacturing split-gate flash memory cell

Dishing free process for shallow trench isolation

Patents Applicationslast 30 patents

EMBEDDED FLASH MEMORY STRUCTURE AND METHOD OF MANUFACTURING THE SAME

MEMORY STRUCTURE AND MANUFACTURING METHOD THEREOF

INTERACTIVE DOLL STRUCTURE

HEMOGLOBIN A1c-SPECIFIC APTAMER, HEMOGLOBIN-SPECIFIC APTAMER, AND A...

System and method for presenting mixed media

METHOD OF MANUFACTURING NON-VOLATILE MEMORY

NON-VOLATILE MEMORY AND FABRICATING METHOD THEREOF

ONE TIME PROGRAMMABLE MEMORY AND THE MANUFACTURING METHOD THEREOF

NON-VOLATILE MEMORY AND MANUFACTURING METHOD THEREOF

ONE TIME PROGRAMMABLE MEMORY AND THE MANUFACTURING METHOD THEREOF

NON-VOLATILE MEMORY AND MANUFACTURING METHOD THEREOF

METHOD OF MANUFACTURING SPLIT GATE FLASH MEMORY

NON-VOLATILE MEMORY AND FABRICATING METHOD THEREOF

SEMICONDUCTOR DEVICE AND FABRICATING METHOD THEREOF

METHOD OF MANUFACTURING AN NON-VOLATILE MEMORY DEVICE

MEMORY CELL OF DYNAMIC RANDOM ACCESS MEMORY AND ARRAY STRUCTURE THE...

SPLIT GATE FLASH MEMORY AND MANUFACTURING METHOD THEREOF

NON-VOLATILE MEMORY AND MANUFACTURING METHOD THEREOF

METHOD FOR MANUFACTURING ONE-TIME ELECTRICALLY PROGRAMMABLE READ ON...

MANUFACTURING METHOD OF AN NON-VOLATILE MEMORY CELL

METHOD OF FABRICATING FLASH MEMORY

METHOD OF MANUFACTURING SEMICONDUCTOR DEVICE

[METHOD OF MANUFACTURING PHOTODIODE]

MULTI-LEVEL MEMORY CELL AND FABRICATING METHOD THEREOF

[METHOD OF FABRICATING NON-VOLATILE MEMORY CELL ]

Non-volatile memory and fabricating method thereof

[MULTI-LEVEL MEMORY CELL]

[NON-VOLATILE MEMORY CELL AND MANUFACTURING METHOD THEREOF]

High-efficiency multiple-pass nonlinear optical wavelength converte...

[NON-VOLATILE MEMORY DEVICE AND METHOD OF MANUFACTURING THE SAME]