Chen-Hsiang Chao
Inventor
Stats
- 4 US patents issued
- 19 US Applications filed
- most recent filing
This is official USPTO record data
Details
- 4 US Patents Issued
- 19 US Applications Filed
- 101 Total Citation Count
- Mar 27, 2018 Most Recent Filing
- Apr 7, 2004 Earliest Filing
Work History
| Patent Owner | Applications Filed | Year |
|---|---|---|
| SAN FANG CHEMICAL INDUSTRY CO., LTD. | 1
2 6 3 3 1 1 1 | 2004
2005 2006 2007 2008 2009 2010 2012 |
| SANG FANG CHEMICAL INDUSTRY CO., LTD. | 1
1 | 2007
2008 |
Inventor Addresses
| Address | Duration |
|---|---|
| KAOHSIUNG, TW | Nov 20, 08 - Nov 20, 08 |
| Kaohsiung City, TW | Mar 02, 06 - Nov 29, 12 |
| Kaohsiung County, TW | Aug 30, 07 - Aug 30, 07 |
| Kaohsiung, TW | Sep 30, 04 - Jan 06, 11 |
| Taichung City, TW | Oct 03, 19 - Oct 03, 19 |
| Taichung, TW | May 05, 20 - May 05, 20 |
| Zuoying, TW | Nov 30, 06 - Jul 27, 10 |
Technology Profile
| Technology | Matters | |
|---|---|---|
| B05D: | PROCESSES FOR APPLYING LIQUIDS OR OTHER FLUENT MATERIALS TO SURFACES, IN GENERAL | 3 |
| B23K: | SOLDERING OR UNSOLDERING; WELDING; CLADDING OR PLATING BY SOLDERING OR WELDING; CUTTING BY APPLYING HEAT LOCALLY, e.g. FLAME CUTTING; WORKING BY LASER BEAM | 1 |
| B24B: | MACHINES, DEVICES, OR PROCESSES FOR GRINDING OR POLISHING | 7 |
Patents / Publication
| Patents / Publication # | Year of Publication / Issued | Title | Citations |
|---|---|---|---|
| 10644534 | 2020 | Solar mobile electronic device | 0 |
| 2019/0305,584 | 2019 | SOLAR MOBILE ELECTRONIC DEVICE | 0 |
| 2012/0302,142 | 2012 | POLISHING PAD AND METHOD OF PRODUCING THE SAME | 2 |
| 2011/0003,536 | 2011 | Polishing Pad and Method of Producing the Same | 3 |
| 7789738 | 2010 | Sheet for mounting polishing workpiece and method for making the same | 0 |
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