Huai-Wen Hsu
Inventor
Stats
- 2 US patents issued
- 6 US Applications filed
- most recent filing
This is official USPTO record data
Details
- 2 US Patents Issued
- 6 US Applications Filed
- 24 Total Citation Count
- Dec 10, 2018 Most Recent Filing
- Feb 22, 2006 Earliest Filing
Work History
| Patent Owner | Applications Filed | Year |
|---|---|---|
| QISDA CORPORATION | 2
1 2 1 1 | 2006
2007 2009 2010 2016 |
| QISDA OPTRONICS (SUZHOU) CO., LTD. | 1
| 2016
|
Inventor Addresses
| Address | Duration |
|---|---|
| Taipei City, TW | Jul 10, 08 - Jun 13, 19 |
| Taipei, TW | Sep 07, 06 - Mar 31, 20 |
Technology Profile
| Technology | Matters | |
|---|---|---|
| B41J: | TYPEWRITERS; SELECTIVE PRINTING MECHANISMS, i.e. MECHANISMS PRINTING OTHERWISE THAN FROM A FORME; CORRECTION OF TYPOGRAPHICAL ERRORS | 2 |
| B65H: | HANDLING THIN OR FILAMENTARY MATERIAL, e.g. SHEETS, WEBS, CABLES | 2 |
| F16D: | COUPLINGS FOR TRANSMITTING ROTATION | 1 |
Patents / Publication
| Patents / Publication # | Year of Publication / Issued | Title | Citations |
|---|---|---|---|
| 10609472 | 2020 | Speaker module and projector | 0 |
| 2019/0182,582 | 2019 | SPEAKER MODULE AND PROJECTOR | 1 |
| 2017/0028,746 | 2017 | PRINTER | 0 |
| 7891658 | 2011 | Paper feeder having a paper stopper and office machine using the same | 3 |
| 2011/0012,300 | 2011 | SHEET SEPARATION METHOD AND SHEET SEPARATION MECHANISM FOR AUTOMATIC DOCUMENT FEEDER (ADF) | 1 |
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