Inventor
Wen-Ching Shih
Inventor
Taipei, TW
Overview
Patents· 6 as inventor
Public. Assignee & technology derived from the patent record. Each patent links to its LexDana page.
C23Cprimary
C23CCoating metallic material20%
H01JElectric discharge tubes or discharge lamps20%
H03HImpedance networks, e.g. resonant circuits20%
B82YSpecific uses or applications of nanostructures10%
C01BNon-metallic elements10%
LOC0710%
Y10STechnical subjects covered by former uspc cross-reference art collections [xracs] and digests10%
PatentTitleYear
9,005,407'Method of fabricating composite field emission source'20158,080,929'Composite field emission source'20117,741,752'High frequency surface acoustic wave device and the substrate thereof'20107,641,884'Method for fabricating carbon nanotubes and carbon nano particles'20107,615,910'High frequency surface acoustic wave device'2009D0436002'Cup stand'2001Career & activity timeline
Assembled from patent assignee/location history and declaration credentials.
2001–2015Patents assigned to SHIH WEN-CHING (3)· patent assignee history
2001Based in Tainan, TW· patent location history
2009–2015Patents assigned to TATUNG CO (4)· patent assignee history
2009–2015Patents assigned to UNIV TATUNG (3)· patent assignee history
2009–2015Based in Taipei, TW· patent location history
2011–2015Patents assigned to JENG JIAN-MIN (2)· patent assignee history
2011–2015Patents assigned to LO JYI-TSONG (2)· patent assignee history
Inventor activity
Assignee and location history derived from the patent record.
Assignees
| Assignee | Patents | Span |
|---|---|---|
| TATUNG CO | 4 | 2009–2015 |
| SHIH WEN-CHINGself | 3 | 2001–2015 |
| UNIV TATUNG | 3 | 2009–2015 |
| JENG JIAN-MIN | 2 | 2011–2015 |
| LO JYI-TSONG | 2 | 2011–2015 |
Locations
| Location | Patents | Span |
|---|---|---|
| Taipei, TW | 5 | 2009–2015 |
| Tainan, TW | 1 | 2001 |