Guangfei LI

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Beijing, CN

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Patents Grantslast 30 patents

Information Patent Grant
Method and device for identifying arrhythmia, and computer readable...
- Patent number 11,389,101
- Issue date Jul 19, 2022
- BOE Technology Group Co., Ltd.
- Guangfei Li
- A61 - MEDICAL OR VETERINARY SCIENCE HYGIENE
Information Patent Grant
Method and apparatus for detecting fetal blood oxygen saturation, c...
- Patent number 11,375,906
- Issue date Jul 5, 2022
- BOE Technology Group Co., Ltd.
- Xun Zhang
- A61 - MEDICAL OR VETERINARY SCIENCE HYGIENE
Information Patent Grant
Method and device for detecting concentration of total hemoglobin i...
- Patent number 11,259,721
- Issue date Mar 1, 2022
- BOE Technology Group Co., Ltd.
- Xun Zhang
- A61 - MEDICAL OR VETERINARY SCIENCE HYGIENE
Information Patent Grant
Method and apparatus for processing ECG signals, and ECG machine
- Patent number 11,109,794
- Issue date Sep 7, 2021
- BOE Technology Group Co., Ltd.
- Guangfei Li
- A61 - MEDICAL OR VETERINARY SCIENCE HYGIENE

Patents Applicationslast 30 patents

Information Patent Application
Method and Apparatus for Detecting Fetal Blood Oxygen Saturation, C...
- Publication number 20210204820
- Publication date Jul 8, 2021
- BOE TECHNOLOGY GROUP CO., LTD.
- Xun Zhang
- A61 - MEDICAL OR VETERINARY SCIENCE HYGIENE
Information Patent Application
METHOD AND DEVICE FOR DETECTING CONCENTRATION OF TOTAL HEMOGLOBIN I...
- Publication number 20200093409
- Publication date Mar 26, 2020
- Boe Technology Group Co., Ltd.
- Xun ZHANG
- A61 - MEDICAL OR VETERINARY SCIENCE HYGIENE
Information Patent Application
BLOOD PRESSURE MEASUREMENT METHOD, DEVICE AND STORAGE MEDIUM
- Publication number 20200015688
- Publication date Jan 16, 2020
- BOE TECHNOLOGY GROUP CO., LTD.
- Guangfei LI
- A61 - MEDICAL OR VETERINARY SCIENCE HYGIENE
Information Patent Application
METHOD AND DEVICE FOR IDENTIFYING ARRHYTHMIA, AND COMPUTER READABLE...
- Publication number 20200015695
- Publication date Jan 16, 2020
- BOE TECHNOLOGY GROUP CO., LTD.
- Guangfei LI
- A61 - MEDICAL OR VETERINARY SCIENCE HYGIENE
Information Patent Application
METHOD AND APPARATUS FOR PROCESSING ECG SIGNALS, AND ECG MACHINE
- Publication number 20190365268
- Publication date Dec 5, 2019
- BOE TECHNOLOGY GROUP CO., LTD.
- Guangfei LI
- A61 - MEDICAL OR VETERINARY SCIENCE HYGIENE