Inventor
Yi-Jing Leu
Inventor
Hsinchu, TW
Overview
Patents· 17 as inventor
Public. Assignee & technology derived from the patent record. Each patent links to its LexDana page.
B41Jprimary
B41JTypewriters28%
C09DCoating compositions, e.g. paints, varnishes or lacquers19%
H05KPrinted circuits19%
Y10TTechnical subjects covered by former us classification16%
Y10STechnical subjects covered by former uspc cross-reference art collections [xracs] and digests9%
C09BOrganic dyes or closely-related compounds for producing dyes, e.g. pigments3%
C09KMaterials for miscellaneous applications, not provided for elsewhere3%
G01NInvestigating or analysing materials by determining their chemical or physical properties3%
PatentTitleYear
7,279,216'Identifiable flexible printed circuit board and method of fabricating the same'20077,181,838'Method of fabricating identifiable flexible printed circuit board'20077,138,171'Identifiable flexible printed circuit board'20066,899,753'Highly bleed-alleviating ink composition'20056,866,368'Flexible circuit board'20056,860,592'Inkjet cartridge and method of identifying color of ink thereof by flexible printed circuit board'20056,805,430'Inkjet apparatus and method of preventing misplacing inkjet cartridge therein'20046,735,865'Flexible circuit board and method of fabricating the same'20046,706,098'Fragrant ink-jet ink'20046,695,444'Multicolor dye set with high light-fastness and high water-fastness'20046,669,766'Dye set and ink composition with high water-fastness'20036,569,230'Magenta ink jet ink having a high degree of light-fastness and water-fastness'20036,530,648'Apparatus for using bubble as virtual valve to eject ink and fabricating method thereof'20036,523,946'Ink-jet cartridge'20036,123,757'Fragrant ink for ink-jet printers'20005,957,580'Method for judging applicability of ink-containing medium within ink cartridge'19995,495,037'Liquid crystalline polymer having a polysiloxane backbone'1996Career & activity timeline
Assembled from patent assignee/location history and declaration credentials.
1996Patents assigned to NAT SCIENCE COUNCIL (1)· patent assignee history
1996–2007Based in Hsinchu, TW· patent location history
1999–2000Patents assigned to MICROJET TECHNOLOGY CO LTD (2)· patent assignee history
1999Based in Yunlin County, TW· patent location history
2000Based in Taipei, TW· patent location history
2003–2007Patents assigned to BENQ CORP (13)· patent assignee history
2003Patents assigned to MICROJET TECHNOLOGY COMPANY LT (1)· patent assignee history
2003Based in Hsin Chu, TW· patent location history
Inventor activity
Assignee and location history derived from the patent record.
Assignees
| Assignee | Patents | Span |
|---|---|---|
| BENQ CORP | 13 | 2003–2007 |
| MICROJET TECHNOLOGY CO LTD | 2 | 1999–2000 |
| MICROJET TECHNOLOGY COMPANY LT | 1 | 2003 |
| NAT SCIENCE COUNCIL | 1 | 1996 |
Locations
| Location | Patents | Span |
|---|---|---|
| Hsinchu, TW | 14 | 1996–2007 |
| Hsin Chu, TW | 1 | 2003 |
| Taipei, TW | 1 | 2000 |
| Yunlin County, TW | 1 | 1999 |