Tzu-Kwei Sun

Person

Taoyuan County, TW

People

Patents Grantslast 30 patents

Information Patent Grant
Black dye composition and black ink composition for textile digital...
- Patent number 7,524,368
- Issue date Apr 28, 2009
- Everlight USA, Inc.
- Chuan-Hsi Lee
- C09 - DYES PAINTS POLISHES NATURAL RESINS ADHESIVES MISCELLANEOUS COMPOSITION...
Information Patent Grant
Yellow dye compound and ink composition comprising the same
- Patent number 7,513,943
- Issue date Apr 7, 2009
- Everlight USA, Inc.
- Chien-Wen Lee
- C09 - DYES PAINTS POLISHES NATURAL RESINS ADHESIVES MISCELLANEOUS COMPOSITION...
Information Patent Grant
Diazo dyestuff compounds and their use
- Patent number 7,438,753
- Issue date Oct 21, 2008
- Everlight USA, Inc.
- Jen-Fang Lin
- C09 - DYES PAINTS POLISHES NATURAL RESINS ADHESIVES MISCELLANEOUS COMPOSITION...
Information Patent Grant
Black dye composition and black ink composition
- Patent number 7,387,667
- Issue date Jun 17, 2008
- Everlight USA, Inc.
- Wen-Chin Lin
- C09 - DYES PAINTS POLISHES NATURAL RESINS ADHESIVES MISCELLANEOUS COMPOSITION...
Information Patent Grant
Black dyes composition for ink-jet inks
- Patent number 7,288,142
- Issue date Oct 30, 2007
- Everlight USA, Inc.
- Jen-Fang Lin
- C09 - DYES PAINTS POLISHES NATURAL RESINS ADHESIVES MISCELLANEOUS COMPOSITION...
Information Patent Grant
Yellow dye compound and the ink composition thereof
- Patent number 7,270,702
- Issue date Sep 18, 2007
- Everlight USA, Inc.
- Wen-Chin Lin
- C09 - DYES PAINTS POLISHES NATURAL RESINS ADHESIVES MISCELLANEOUS COMPOSITION...

Patents Applicationslast 30 patents

Information Patent Application
Yellow dye compound and ink composition comprising the same
- Publication number 20090056586
- Publication date Mar 5, 2009
- Everlight USA, Inc.
- Chien-Wen Lee
- C09 - DYES PAINTS POLISHES NATURAL RESINS ADHESIVES MISCELLANEOUS COMPOSITION...
Information Patent Application
Black dye composition and black ink composition for textile digital...
- Publication number 20080184912
- Publication date Aug 7, 2008
- Everlight USA, Inc.
- Chuan-hsi Lee
- D06 - TREATMENT OF TEXTILES OR THE LIKE LAUNDERING FLEXIBLE MATERIALS NOT OTH...
Information Patent Application
Yellow dye compound and the ink composition thereof
- Publication number 20070155960
- Publication date Jul 5, 2007
- Everlight USA, Inc.
- Wen-Chin Lin
- C09 - DYES PAINTS POLISHES NATURAL RESINS ADHESIVES MISCELLANEOUS COMPOSITION...
Information Patent Application
Diazo dyestuff compounds and their use
- Publication number 20070050926
- Publication date Mar 8, 2007
- Everlight USA, Inc.
- Jen-Fang Lin
- C09 - DYES PAINTS POLISHES NATURAL RESINS ADHESIVES MISCELLANEOUS COMPOSITION...
Information Patent Application
Black dyes composition for ink-jet inks
- Publication number 20060174800
- Publication date Aug 10, 2006
- Everlight USA, Inc.
- Jen-Fang Lin
- C09 - DYES PAINTS POLISHES NATURAL RESINS ADHESIVES MISCELLANEOUS COMPOSITION...

Tzu-Kwei Sun

Person

Patents Grantslast 30 patents

Black dye composition and black ink composition for textile digital...

Yellow dye compound and ink composition comprising the same

Diazo dyestuff compounds and their use

Black dye composition and black ink composition

Black dyes composition for ink-jet inks

Yellow dye compound and the ink composition thereof

Patents Applicationslast 30 patents

Yellow dye compound and ink composition comprising the same

Black dye composition and black ink composition for textile digital...

Yellow dye compound and the ink composition thereof

Diazo dyestuff compounds and their use

Black dyes composition for ink-jet inks