Chieh-Fang Chen
Inventor
Stats
- 20 US patents issued
- 34 US Applications filed
- most recent filing
This is official USPTO record data
Details
- 20 US Patents Issued
- 34 US Applications Filed
- 408 Total Citation Count
- Sep 16, 2024 Most Recent Filing
- Jan 4, 2007 Earliest Filing
Work History
| Patent Owner | Applications Filed | Year |
|---|---|---|
| QIMONDA NORTH AMERICA CORP. | 1
| 2007
|
| INTERNATIONAL BUSINESS MACHINES CORPORATION | 1
2 2 3 4 2 | 2007
2008 2009 2010 2011 2013 |
| QIMONDA AG | 2
| 2007
|
| MACRONIX INTERNATIONAL CO., LTD. | 4
6 6 5 8 4 2 2 | 2007
2008 2009 2010 2011 2012 2013 2014 |
| SAMSUNG ELECTRONICS CO., LTD. | 1
2 | 2007
2010 |
| GLOBALFOUNDRIES INC. | 1
2 3 2 2 | 2007
2008 2009 2011 2012 |
Inventor Addresses
| Address | Duration |
|---|---|
| Banciao City, TW | Aug 14, 08 - Jul 26, 12 |
| Banciao, TW | Jan 15, 09 - Jul 15, 14 |
| Hsinchu County, TW | Dec 02, 21 - Mar 04, 25 |
| Hsinchu, TW | Jul 14, 22 - Mar 19, 24 |
| PANCIAO CITY, TW | Mar 03, 11 - Mar 03, 11 |
| Panchiao City, TW | Jul 10, 08 - Dec 06, 12 |
| Panchiao, TW | Dec 04, 12 - Jan 07, 14 |
| Panciao City, TW | Aug 02, 12 - Aug 02, 12 |
| Panciao, TW | Apr 23, 13 - Apr 23, 13 |
| Panshiao, TW | Feb 08, 11 - Feb 08, 11 |
| TAIPEI, TW | Sep 12, 13 - Dec 17, 15 |
| Taipei County, TW | Aug 09, 12 - Sep 17, 13 |
| Taipei, TW | Jul 01, 10 - May 03, 16 |
| Tarrytown, NY, US | Feb 17, 09 - Sep 17, 09 |
| Yorktown Heights, NY, US | May 12, 11 - May 12, 11 |
| Zhubei City, TW | Apr 16, 20 - Oct 22, 20 |
| Zhubei, CN | Jun 16, 20 - Jun 16, 20 |
| Zhubei, TW | Oct 20, 20 - Oct 20, 20 |
Technology Profile
| Technology | Matters | |
|---|---|---|
| C23C: | COATING METALLIC MATERIAL; COATING MATERIAL WITH METALLIC MATERIAL; SURFACE TREATMENT OF METALLIC MATERIAL BY DIFFUSION INTO THE SURFACE, BY CHEMICAL CONVERSION OR SUBSTITUTION; COATING BY VACUUM EVAPORATION, BY SPUTTERING, BY ION IMPLANTATION OR BY CHEMICAL VAPOUR DEPOSITION, IN GENERAL | 2 |
| G11C: | STATIC STORES | 8 |
| H01L: | SEMICONDUCTOR DEVICES; ELECTRIC SOLID STATE DEVICES NOT OTHERWISE PROVIDED FOR | 30 |
Patents / Publication
| Patents / Publication # | Year of Publication / Issued | Title | Citations |
|---|---|---|---|
| 12245432 | 2025 | Memory device and manufacturing method thereof | 0 |
| 2025/0008,738 | 2025 | METHOD OF FORMING MEMORY DEVICE | 0 |
| 12108605 | 2024 | Memory device and method of forming the same | 0 |
| 11996464 | 2024 | Method of fabricating diode structure | 0 |
| 2024/0096,712 | 2024 | INTEGRATED CIRCUIT, SEMICONDUCTOR DEVICE AND METHOD OF FABRICATING THE SAME | 0 |
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