Chih-I Tsai
Inventor
Stats
- 1 US patents issued
- 3 US Applications filed
- most recent filing
This is official USPTO record data
Details
- 1 US Patents Issued
- 3 US Applications Filed
- 51 Total Citation Count
- Mar 16, 2021 Most Recent Filing
- Dec 30, 2004 Earliest Filing
Work History
No Work History Available.Inventor Addresses
| Address | Duration |
|---|---|
| New Taipei City, TW | Sep 22, 22 - Sep 22, 22 |
| Xin-Zhuang, Taipei Xian, TW | Feb 13, 07 - Feb 13, 07 |
| Xinzhuang City, TW | Feb 19, 09 - Feb 19, 09 |
Technology Profile
| Technology | Matters | |
|---|---|---|
| A61B: | DIAGNOSIS; SURGERY; IDENTIFICATION | 1 |
| A61C: | DENTISTRY; APPARATUS OR METHODS FOR ORAL OR DENTAL HYGIENE | 3 |
| G06F: | ELECTRIC DIGITAL DATA PROCESSING | 1 |
Patents / Publication
| Patents / Publication # | Year of Publication / Issued | Title | Citations |
|---|---|---|---|
| 2022/0296,338 | 2022 | DENTAL HANDPIECE STRUCTURE | 1 |
| 2009/0047,624 | 2009 | Ultrasonic scaler | 46 |
| 7175431 | 2007 | Water guiding mechanism of teeth cleaning machine | 0 |
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