Inventor
Mark Chen
Inventor
Taichung, TW
Overview
Patents· 12 as inventor
Public. Assignee & technology derived from the patent record. Each patent links to its LexDana page.
H01Rprimary
H01RElectrically-conductive connections25%
A44CPersonal adornments, e.g. jewellery5%
A46BBrushes5%
B23BTurning5%
B23GThread cutting5%
B24BMachines, devices, or processes for grinding or polishing5%
B25DPercussive tools5%
B25FCombination or multi-purpose tools not otherwise provided for5%
B25GHandles for hand implements5%
B25HWorkshop equipment, e.g. for marking-out work5%
PatentTitleYear
10,661,429Pneumatic tool with adjustable exhaust direction20209,172,186'Anti-misinsertion structure of socket connector'20158,424,817'Article holder'20137,677,923'Double visual-interface socket'2010D0529776'Main body of a pneumatic screwdriver'20066,589,122'Thread tapping device'20036,533,612'Connector with improved positioning structure'20036,442,781'Plane saw assembly'20026,346,002'Connector equipped with snap latching structure'20026,273,761'Jack-plug socket'20016,151,514'Method and apparatus for normalizing DTMF messages from a cellular mobile station'20005,530,432'Photo monitoring apparatus with visual/audio alarm'1996Career & activity timeline
Assembled from patent assignee/location history and declaration credentials.
1996–2010Based in Taipei, TW· patent location history
2000Based in Plano, TX, US· patent location history
2001–2003Patents assigned to WIESON ELECTRONIC CO LTD (3)· patent assignee history
2002–2020Based in Taichung, TW· patent location history
2006–2020Patents assigned to BASSO IND CORP (2)· patent assignee history
2010Patents assigned to COMPUPACK TECHNOLOGY CO LTD (1)· patent assignee history
2010Patents assigned to FEN YING ENTPR CO LTD (1)· patent assignee history
2013–2015Patents assigned to CHEN MARK (2)· patent assignee history
2015Based in New Taipei, TW· patent location history
Inventor activity
Assignee and location history derived from the patent record.
Assignees
| Assignee | Patents | Span |
|---|---|---|
| WIESON ELECTRONIC CO LTD | 3 | 2001–2003 |
| BASSO IND CORP | 2 | 2006–2020 |
| CHEN MARKself | 2 | 2013–2015 |
| COMPUPACK TECHNOLOGY CO LTD | 1 | 2010 |
| FEN YING ENTPR CO LTD | 1 | 2010 |
Locations
| Location | Patents | Span |
|---|---|---|
| Taichung, TW | 5 | 2002–2020 |
| Taipei, TW | 5 | 1996–2010 |
| New Taipei, TW | 1 | 2015 |
| Plano, Texas, US | 1 | 2000 |