Hongwen Li

Follow

Person

Jiaxing, Zhejiang, CN

People

Patents Grantslast 30 patents

Information Patent Grant
Integrated physiological signal detection sensor
- Patent number 11,243,111
- Issue date Feb 8, 2022
- Keeson Technology Corporation Limited
- Huafeng Shan
- G01 - MEASURING TESTING

Patents Applicationslast 30 patents

Information Patent Application
SPLIT-TYPE PIEZOELECTRIC SENSOR
- Publication number 20240201034
- Publication date Jun 20, 2024
- Keeson Technology Corporation Limited
- Huafeng Shan
- G01 - MEASURING TESTING
Information Patent Application
TRANSDUCTION UNIT OF NON-CONTACT HUMAN SLEEP PHYSIOLOGICAL PARAMETE...
- Publication number 20230088408
- Publication date Mar 23, 2023
- Keeson Technology Corporation Limited
- Huafeng Shan
- H01 - BASIC ELECTRIC ELEMENTS
Information Patent Application
HUMAN BODY HEALTH ASSESSMENT METHOD AND SYSTEM BASED ON SLEEP BIG DATA
- Publication number 20210225510
- Publication date Jul 22, 2021
- ZHEJIANG YANGTZE DELTA REGION INSTITUTE OF TSINGHUA UNIVERSITY
- Xiangdong Yang
- G06 - COMPUTING CALCULATING COUNTING
Information Patent Application
INTEGRATED PHYSIOLOGICAL SIGNAL DETECTION SENSOR
- Publication number 20210215533
- Publication date Jul 15, 2021
- Keeson Technology Corporation Limited
- Huafeng Shan
- A61 - MEDICAL OR VETERINARY SCIENCE HYGIENE