Guangfei Li
Inventor
Stats
- 3 US patents issued
- 10 US Applications filed
- most recent filing
This is official USPTO record data
Details
- 3 US Patents Issued
- 10 US Applications Filed
- 22 Total Citation Count
- Dec 25, 2019 Most Recent Filing
- Aug 10, 2011 Earliest Filing
Work History
| Patent Owner | Applications Filed | Year |
|---|---|---|
| Healthgen Biotechnology Corp. | 1
| 2016
|
| HEALTHGEN BIOTECHNOLOGY CO., LTD. | 3
1 | 2011
2015 |
Inventor Addresses
| Address | Duration |
|---|---|
| Beijing, CN | Dec 05, 19 - Jul 19, 22 |
| Hubei, CN | May 05, 15 - Oct 01, 19 |
| WUHAN, CN | Jul 12, 18 - Jul 12, 18 |
| Wuhan, CN | Aug 09, 12 - Jan 22, 19 |
Technology Profile
| Technology | Matters | |
|---|---|---|
| A61B: | DIAGNOSIS; SURGERY; IDENTIFICATION | 5 |
| A61K: | PREPARATIONS FOR MEDICAL, DENTAL, OR TOILET PURPOSES | 2 |
| B01J: | CHEMICAL OR PHYSICAL PROCESSES, e.g. CATALYSIS, COLLOID CHEMISTRY; THEIR RELEVANT APPARATUS | 2 |
Patents / Publication
| Patents / Publication # | Year of Publication / Issued | Title | Citations |
|---|---|---|---|
| 11389101 | 2022 | Method and device for identifying arrhythmia, and computer readable medium | 0 |
| 11375906 | 2022 | Method and apparatus for detecting fetal blood oxygen saturation, computer-readable storage medium and computer device | 0 |
| 11259721 | 2022 | Method and device for detecting concentration of total hemoglobin in blood | 0 |
| 11109794 | 2021 | Method and apparatus for processing ECG signals, and ECG machine | 0 |
| 2021/0204,820 | 2021 | Method and Apparatus for Detecting Fetal Blood Oxygen Saturation, Computer-Readable Storage Medium and Computer Device | 1 |
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