Chwei-Jing Yeh

Person

Hsinchu Hsien, TW

People

Patents Grantslast 30 patents

Information Patent Grant
Non-volatile memory device capable of supplying power
- Patent number 7,768,864
- Issue date Aug 3, 2010
- Ritek Corporation
- Chwei-Jing Yeh
- G11 - INFORMATION STORAGE
Information Patent Grant
Optical switch apparatus
- Patent number 6,904,194
- Issue date Jun 7, 2005
- Alliance Fiber Optics Products
- Chia-Hsiung Chang
- G02 - OPTICS
Information Patent Grant
Device for stripping coated optical fiber ribbons
- Patent number 6,823,761
- Issue date Nov 30, 2004
- Alliance Fiber Optics Products
- Chung-I Chiang
- G02 - OPTICS
Information Patent Grant
Method and apparatus for fiber array module
- Patent number 6,782,183
- Issue date Aug 24, 2004
- Alliance Fiber Optics Products
- Chung-I Chiang
- G02 - OPTICS
Information Patent Grant
Mold mother plate forming with desired pattern
- Patent number 6,513,786
- Issue date Feb 4, 2003
- Ritek Corporation
- Chwei-Jing Yeh
- B29 - WORKING OF PLASTICS WORKING OF SUBSTANCES IN A PLASTIC STATE, IN GENERAL
Information Patent Grant
Multi-rewritable optical recording medium with surface plasmon supe...
- Patent number 6,410,115
- Issue date Jun 25, 2002
- Ritek Corporation
- Din Ping Tsai
- B82 - NANO-TECHNOLOGY
Information Patent Grant
Coding method for high-capacity storage medium and the decoding mea...
- Patent number 6,411,574
- Issue date Jun 25, 2002
- Ritek Corporation
- Chien-Fang Su
- G11 - INFORMATION STORAGE
Information Patent Grant
Organic write-once optical recording medium with surface plasmon su...
- Patent number 6,358,589
- Issue date Mar 19, 2002
- Ritek Corporation
- Din Ping Tsai
- B82 - NANO-TECHNOLOGY
Information Patent Grant
Optical recording medium comprising phthalocyanines substituted by...
- Patent number 6,348,250
- Issue date Feb 19, 2002
- Ritek Corporation
- Shyh-Yeu Wang
- B32 - LAYERED PRODUCTS
Information Patent Grant
Inorganic write-once optical recording medium with surface plasmon...
- Patent number 6,348,251
- Issue date Feb 19, 2002
- Ritek Corporation
- Din Ping Tsai
- B82 - NANO-TECHNOLOGY
Information Patent Grant
Asymmetrical trimethine cyanine dyes for high capacity optical reco...
- Patent number 6,306,478
- Issue date Oct 23, 2001
- Ritek Corporation
- Hui-jen Chen
- C09 - DYES PAINTS POLISHES NATURAL RESINS ADHESIVES MISCELLANEOUS COMPOSITION...
Information Patent Grant
Pre-recording type optical recording medium with surface plasmon su...
- Patent number 6,285,652
- Issue date Sep 4, 2001
- Ritek Corporation
- Din Ping Tsai
- B82 - NANO-TECHNOLOGY

Patents Applicationslast 30 patents

Information Patent Application
NON-VOLATILE MEMORY DEVICE CAPABLE OF SUPPLYING POWER
- Publication number 20100027365
- Publication date Feb 4, 2010
- RiTek Corporation
- Chwei-Jing Yeh
- G11 - INFORMATION STORAGE
Information Patent Application
Gigabit interface converter housing
- Publication number 20040082206
- Publication date Apr 29, 2004
- RiTek Corporation
- Chia-Hsiung Chang
- H01 - BASIC ELECTRIC ELEMENTS
Information Patent Application
Device for stripping coated optical fiber ribbons
- Publication number 20040055161
- Publication date Mar 25, 2004
- RiTek Corporation
- Chung-I Chiang
- G02 - OPTICS
Information Patent Application
Optical switch apparatus
- Publication number 20030198430
- Publication date Oct 23, 2003
- RiTek Corporation
- Chia-Hsiung Chang
- G02 - OPTICS
Information Patent Application
Fiber array module fabrication method and apparatus therefor
- Publication number 20030198454
- Publication date Oct 23, 2003
- RiTek Corporation
- Chung-I Chiang
- G02 - OPTICS
Information Patent Application
Fiber array base block for fiber array module and method for fixing...
- Publication number 20030194196
- Publication date Oct 16, 2003
- RiTek Corporation
- Chung-I Chiang
- G02 - OPTICS
Information Patent Application
Method for forming soldering layer of fiber arrays
- Publication number 20030194494
- Publication date Oct 16, 2003
- RiTek Corporation
- Chung-I Chiang
- B23 - MACHINE TOOLS METAL-WORKING NOT OTHERWISE PROVIDED FOR
Information Patent Application
Fiber array module and method for fabricating the same
- Publication number 20030194197
- Publication date Oct 16, 2003
- RiTek Corporation
- Chung-I Chiang
- G02 - OPTICS
Information Patent Application
Hybrid optical disc recording medium
- Publication number 20030007447
- Publication date Jan 9, 2003
- Chwei-Jing Yeh
- G11 - INFORMATION STORAGE

Chwei-Jing Yeh

Person

Patents Grantslast 30 patents

Non-volatile memory device capable of supplying power

Optical switch apparatus

Device for stripping coated optical fiber ribbons

Method and apparatus for fiber array module

Mold mother plate forming with desired pattern

Multi-rewritable optical recording medium with surface plasmon supe...

Coding method for high-capacity storage medium and the decoding mea...

Organic write-once optical recording medium with surface plasmon su...

Optical recording medium comprising phthalocyanines substituted by...

Inorganic write-once optical recording medium with surface plasmon...

Asymmetrical trimethine cyanine dyes for high capacity optical reco...

Pre-recording type optical recording medium with surface plasmon su...

Patents Applicationslast 30 patents

NON-VOLATILE MEMORY DEVICE CAPABLE OF SUPPLYING POWER

Gigabit interface converter housing

Device for stripping coated optical fiber ribbons

Optical switch apparatus

Fiber array module fabrication method and apparatus therefor

Fiber array base block for fiber array module and method for fixing...

Method for forming soldering layer of fiber arrays

Fiber array module and method for fabricating the same

Hybrid optical disc recording medium