Jung-Ching Cheng
Inventor
Stats
- 22 US patents issued
- 24 US Applications filed
- most recent filing
This is official USPTO record data
Details
- 22 US Patents Issued
- 24 US Applications Filed
- 748 Total Citation Count
- Jun 18, 2019 Most Recent Filing
- Oct 23, 2009 Earliest Filing
Work History
| Patent Owner | Applications Filed | Year |
|---|---|---|
| CHENG UEI PRECISION INDUSTRY CO., LTD. | 2
8 10 1 | 2009
2010 2011 2016 |
Inventor Addresses
| Address | Duration |
|---|---|
| New Taipei City, TW | Mar 05, 20 - May 21, 20 |
| New Taipei, TW | Jan 10, 12 - Jul 24, 18 |
| Taipei, TW | Dec 07, 10 - Apr 26, 11 |
| Tu-Cheng, TW | Oct 19, 10 - May 15, 12 |
Technology Profile
| Technology | Matters | |
|---|---|---|
| F21V: | FUNCTIONAL FEATURES OR DETAILS OF LIGHTING DEVICES OR SYSTEMS THEREOF; STRUCTURAL COMBINATIONS OF LIGHTING DEVICES WITH OTHER ARTICLES, NOT OTHERWISE PROVIDED FOR | 1 |
| G06F: | ELECTRIC DIGITAL DATA PROCESSING | 1 |
| H01M: | PROCESSES OR MEANS, e.g. BATTERIES, FOR THE DIRECT CONVERSION OF CHEMICAL ENERGY INTO ELECTRICAL ENERGY | 1 |
Patents / Publication
| Patents / Publication # | Year of Publication / Issued | Title | Citations |
|---|---|---|---|
| 2020/0159,299 | 2020 | POWER SUPPLY AND ELECTRONIC DEVICE INCLUDING THE SAME | 1 |
| 2020/0075,908 | 2020 | BATTERY FASTENING STRUCTURE AND BATTERY FASTENING STRUCTURE ASSEMBLY INCLUDING THE SAME | 0 |
| D823708 | 2018 | Bracelet with a drawer | 14 |
| D806649 | 2018 | Wireless charger | 2 |
| D678286 | 2013 | Hub | 73 |
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