Xijia Hu
Inventor
Stats
- 1 US patents issued
- 8 US Applications filed
- most recent filing
This is official USPTO record data
Details
- 1 US Patents Issued
- 8 US Applications Filed
- 29 Total Citation Count
- Dec 21, 2016 Most Recent Filing
- Aug 6, 2009 Earliest Filing
Work History
| Patent Owner | Applications Filed | Year |
|---|---|---|
| QINGDAO HAIER ELECTRONICS CO., LTD. | 2
2 | 2009
2016 |
| HAIER GROUP CORPORATION | 5
2 | 2009
2014 |
Inventor Addresses
| Address | Duration |
|---|---|
| Qingdao, CN | Dec 29, 11 - Feb 23, 16 |
| Shandong, CN | Jun 16, 11 - Feb 19, 19 |
| Shangdong, CN | Dec 29, 11 - Dec 29, 11 |
Technology Profile
| Technology | Matters | |
|---|---|---|
| G06F: | ELECTRIC DIGITAL DATA PROCESSING | 1 |
| H01P: | WAVEGUIDES; RESONATORS, LINES OR OTHER DEVICES OF THE WAVEGUIDE TYPE | 2 |
| H01Q: | AERIALS | 2 |
Patents / Publication
| Patents / Publication # | Year of Publication / Issued | Title | Citations |
|---|---|---|---|
| 10211499 | 2019 | Four-mode defected ground structure resonator | 1 |
| 10170814 | 2019 | Four-mode defected ground structure filter | 1 |
| 2017/0237,136 | 2017 | FOUR-MODE DEFECTED GROUND STRUCTURE FILTER | 0 |
| 2017/0237,138 | 2017 | FOUR-MODE DEFECTED GROUND STRUCTURE RESONATOR | 0 |
| 9271046 | 2016 | Switching method of different display windows of a TV | 0 |
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