Yuan-Liang Lan

Person

Chu-Pei, TW

People

Patents Grantslast 30 patents

Information Patent Grant
Ink slots for providing ink to unilateral heaters
- Patent number 6,834,944
- Issue date Dec 28, 2004
- International United Technology Co., Ltd.
- Chieh-Wen Wang
- B41 - PRINTING LINING MACHINES TYPEWRITERS STAMPS
Information Patent Grant
Inkjet print head
- Patent number 6,543,887
- Issue date Apr 8, 2003
- Industrial Technology Research Institute
- Charles C. Chang
- B41 - PRINTING LINING MACHINES TYPEWRITERS STAMPS
Information Patent Grant
Ink pressure adjustment device for inkjet pen
- Patent number 6,428,153
- Issue date Aug 6, 2002
- Industrial Technology Research Institute
- Cheng-Wei Hsu
- B41 - PRINTING LINING MACHINES TYPEWRITERS STAMPS
Information Patent Grant
Function test device for optical print head heaters in thermal bubb...
- Patent number 6,402,286
- Issue date Jun 11, 2002
- Industrial Technology Research Institute
- Hung-Lieh Hu
- B41 - PRINTING LINING MACHINES TYPEWRITERS STAMPS
Information Patent Grant
Chip structure of inkjet printhead and method of estimating working...
- Patent number 6,378,978
- Issue date Apr 30, 2002
- Industrial Technology Research Institute
- Charles C. Chang
- B41 - PRINTING LINING MACHINES TYPEWRITERS STAMPS
Information Patent Grant
Ink container with fixed pressure modulating mechanism
- Patent number 6,367,666
- Issue date Apr 9, 2002
- International United Technology Co., Ltd.
- I-Chung Hou
- B41 - PRINTING LINING MACHINES TYPEWRITERS STAMPS
Information Patent Grant
Method of prolonging lifetime of thermal bubble inkjet print head
- Patent number 6,126,260
- Issue date Oct 3, 2000
- Industrial Technology Research Institute
- Yuan-Liang Lan
- B41 - PRINTING LINING MACHINES TYPEWRITERS STAMPS
Information Patent Grant
Two-motor reflection system with hologram
- Patent number 6,076,732
- Issue date Jun 20, 2000
- Industrial Technology Research Institute
- Yuan-Liang Lan
- G06 - COMPUTING CALCULATING COUNTING

Patents Applicationslast 30 patents

Information Patent Application
Ink slots for providing ink to unilateral heaters
- Publication number 20030174189
- Publication date Sep 18, 2003
- Chieh-Wen Wang
- B41 - PRINTING LINING MACHINES TYPEWRITERS STAMPS
Information Patent Application
Inkjet print head
- Publication number 20030030708
- Publication date Feb 13, 2003
- Charles C. Chang
- B41 - PRINTING LINING MACHINES TYPEWRITERS STAMPS
Information Patent Application
INK PRESSURE ADJUSTMENT DEVICE FOR INKJET PEN
- Publication number 20020101488
- Publication date Aug 1, 2002
- Cheng-Wei Hsu
- B41 - PRINTING LINING MACHINES TYPEWRITERS STAMPS
Information Patent Application
STRUCTURE OF AN INK-JET PRINTHEAD CHIP AND MANUFACTURING METHOD THE...
- Publication number 20020048943
- Publication date Apr 25, 2002
- Chieh-Wen Wang
- B41 - PRINTING LINING MACHINES TYPEWRITERS STAMPS
Information Patent Application
Structure of an ink-jet printhead chip and manufacturing method the...
- Publication number 20020020921
- Publication date Feb 21, 2002
- Chieh-Wen Wang
- B41 - PRINTING LINING MACHINES TYPEWRITERS STAMPS
Information Patent Application
METHOD FOR MANUFACTURING HIGH-DENSITY INK-JET PRINT HEAD
- Publication number 20010048452
- Publication date Dec 6, 2001
- YUAN-LIANG LAN
- B41 - PRINTING LINING MACHINES TYPEWRITERS STAMPS

Yuan-Liang Lan

Person

Patents Grantslast 30 patents

Ink slots for providing ink to unilateral heaters

Inkjet print head

Ink pressure adjustment device for inkjet pen

Function test device for optical print head heaters in thermal bubb...

Chip structure of inkjet printhead and method of estimating working...

Ink container with fixed pressure modulating mechanism

Method of prolonging lifetime of thermal bubble inkjet print head

Two-motor reflection system with hologram

Patents Applicationslast 30 patents

Ink slots for providing ink to unilateral heaters

Inkjet print head

INK PRESSURE ADJUSTMENT DEVICE FOR INKJET PEN

STRUCTURE OF AN INK-JET PRINTHEAD CHIP AND MANUFACTURING METHOD THE...

Structure of an ink-jet printhead chip and manufacturing method the...

METHOD FOR MANUFACTURING HIGH-DENSITY INK-JET PRINT HEAD