Inventor
Wen-Chin Lu
Inventor
Taipei, TW
Overview
Patents· 8 as inventor
Public. Assignee & technology derived from the patent record. Each patent links to its LexDana page.
A61Mprimary
A61MDevices for introducing media into, or onto, the body46%
B41JTypewriters8%
G03FPhotomechanical production of textured or patterned surfaces, e.g. for printing, for processing of semiconductor devices8%
H01LSemiconductor devices8%
H10DInorganic electric semiconductor devices8%
H10PGeneric processes or apparatus for the manufacture or treatment of devices covered by class h108%
H10WGeneric packages, interconnections, connectors or other constructional details of devices covered by class h108%
Y10STechnical subjects covered by former uspc cross-reference art collections [xracs] and digests8%
PatentTitleYear
10,985,020Method (and related apparatus) that reduces cycle time for forming large field integrated circuits20217,824,381'Safety disposable syringe'20107,258,503'Adjustment device for printer head of barcode printer'20076,669,666'Safety syringe'20036,409,703'Safety syringe for intravenous injection'20025,533,975'Safety syringe with reliably externally connectable and internally retractable self-biased needle'19965,431,632'Safety syringe for intravenous injection with externally connectable and internally retractable self-biased needle'19955,431,631'Safety syringe with externally connectable and internally retractable self-biased needle'1995Career & activity timeline
Assembled from patent assignee/location history and declaration credentials.
1995–2010Based in Taipei, TW· patent location history
2002Patents assigned to OTTER TECHNOLOGY LTD (1)· patent assignee history
2007Patents assigned to TAIWAN SEMICONDUCTOR CO LTD (1)· patent assignee history
2007Based in Tu-Cheng, TW· patent location history
2010Patents assigned to LU WEN-CHIN (1)· patent assignee history
2021Patents assigned to TAIWAN SEMICONDUCTOR MFG CO LTD (1)· patent assignee history
2021Based in Zhubei City, TW· patent location history
Inventor activity
Assignee and location history derived from the patent record.
Assignees
| Assignee | Patents | Span |
|---|---|---|
| LU WEN-CHINself | 1 | 2010 |
| OTTER TECHNOLOGY LTD | 1 | 2002 |
| TAIWAN SEMICONDUCTOR CO LTD | 1 | 2007 |
| TAIWAN SEMICONDUCTOR MFG CO LTD | 1 | 2021 |
Locations
| Location | Patents | Span |
|---|---|---|
| Taipei, TW | 6 | 1995–2010 |
| Zhubei City, TW | 1 | 2021 |
| Tu-Cheng, TW | 1 | 2007 |