Hangfang Zhang

Person

Greenbelt, MD, US

People

Patents Grantslast 30 patents

Information Patent Grant
Method, apparatus, and system for wireless sleep monitoring
- Patent number 11,439,344
- Issue date Sep 13, 2022
- Origin Wireless, Inc.
- Feng Zhang
- A61 - MEDICAL OR VETERINARY SCIENCE HYGIENE
Information Patent Grant
Method, apparatus, server and system for vital sign detection and m...
- Patent number 10,735,298
- Issue date Aug 4, 2020
- Origin Wireless, Inc.
- Chen Chen
- A61 - MEDICAL OR VETERINARY SCIENCE HYGIENE
Information Patent Grant
Method, apparatus, server and system for real-time vital sign detec...
- Patent number 10,495,725
- Issue date Dec 3, 2019
- Origin Wireless, Inc.
- Feng Zhang
- G01 - MEASURING TESTING
Information Patent Grant
Apparatus, systems and methods for fall-down detection based on a w...
- Patent number 10,397,039
- Issue date Aug 27, 2019
- Origin Wireless, Inc.
- Feng Zhang
- H04 - ELECTRIC COMMUNICATION TECHNIQUE
Information Patent Grant
Apparatus, systems and methods for event recognition based on a wir...
- Patent number 10,374,863
- Issue date Aug 6, 2019
- Origin Wireless, Inc.
- Qinyi Xu
- H04 - ELECTRIC COMMUNICATION TECHNIQUE

Patents Applicationslast 30 patents

Information Patent Application
METHOD, APPARATUS, AND SYSTEM FOR AUTOMATIC AND ADAPTIVE WIRELESS M...
- Publication number 20220096003
- Publication date Mar 31, 2022
- Chao-Lun Mai
- H04 - ELECTRIC COMMUNICATION TECHNIQUE
Information Patent Application
METHOD, APPARATUS, AND SYSTEM FOR POSITIONING AND POWERING A WIRELE...
- Publication number 20220091225
- Publication date Mar 24, 2022
- Chao-Lun Mai
- H04 - ELECTRIC COMMUNICATION TECHNIQUE
Information Patent Application
METHOD, APPARATUS, AND SYSTEM FOR POSITIONING AND POWERING A WIRELE...
- Publication number 20200408875
- Publication date Dec 31, 2020
- Chao-Lun Mai
- H04 - ELECTRIC COMMUNICATION TECHNIQUE
Information Patent Application
METHOD, APPARATUS, AND SYSTEM FOR VEHICLE WIRELESS MONITORING
- Publication number 20200406860
- Publication date Dec 31, 2020
- Chao-Lun Mai
- B60 - VEHICLES IN GENERAL
Information Patent Application
METHOD, APPARATUS, AND SYSTEM FOR AUTOMATIC AND ADAPTIVE WIRELESS M...
- Publication number 20200405223
- Publication date Dec 31, 2020
- Chao-Lun Mai
- A61 - MEDICAL OR VETERINARY SCIENCE HYGIENE
Information Patent Application
METHOD, APPARATUS, AND SYSTEM FOR WIRELESS SLEEP MONITORING
- Publication number 20200397365
- Publication date Dec 24, 2020
- Feng Zhang
- A61 - MEDICAL OR VETERINARY SCIENCE HYGIENE
Information Patent Application
METHOD, APPARATUS, SERVER AND SYSTEM FOR REAL-TIME VITAL SIGN DETEC...
- Publication number 20190178980
- Publication date Jun 13, 2019
- Origin Wireless, Inc.
- Feng Zhang
- G01 - MEASURING TESTING
Information Patent Application
METHOD, APPARATUS, SERVER AND SYSTEM FOR VITAL SIGN DETECTION AND M...
- Publication number 20190166030
- Publication date May 30, 2019
- Origin Wireless, Inc.
- Chen CHEN
- H04 - ELECTRIC COMMUNICATION TECHNIQUE
Information Patent Application
APPARATUS, SYSTEMS AND METHODS FOR FALL-DOWN DETECTION BASED ON A W...
- Publication number 20190158340
- Publication date May 23, 2019
- Origin Wireless, Inc.
- Feng Zhang
- H04 - ELECTRIC COMMUNICATION TECHNIQUE
Information Patent Application
APPARATUS, SYSTEMS AND METHODS FOR EVENT RECOGNITION BASED ON A WIR...
- Publication number 20190097865
- Publication date Mar 28, 2019
- Origin Wireless, Inc.
- Qinyi XU
- H04 - ELECTRIC COMMUNICATION TECHNIQUE

Hangfang Zhang

Person

Patents Grantslast 30 patents

Method, apparatus, and system for wireless sleep monitoring

Method, apparatus, server and system for vital sign detection and m...

Method, apparatus, server and system for real-time vital sign detec...

Apparatus, systems and methods for fall-down detection based on a w...

Apparatus, systems and methods for event recognition based on a wir...

Patents Applicationslast 30 patents

METHOD, APPARATUS, AND SYSTEM FOR AUTOMATIC AND ADAPTIVE WIRELESS M...

METHOD, APPARATUS, AND SYSTEM FOR POSITIONING AND POWERING A WIRELE...

METHOD, APPARATUS, AND SYSTEM FOR POSITIONING AND POWERING A WIRELE...

METHOD, APPARATUS, AND SYSTEM FOR VEHICLE WIRELESS MONITORING

METHOD, APPARATUS, AND SYSTEM FOR AUTOMATIC AND ADAPTIVE WIRELESS M...

METHOD, APPARATUS, AND SYSTEM FOR WIRELESS SLEEP MONITORING

METHOD, APPARATUS, SERVER AND SYSTEM FOR REAL-TIME VITAL SIGN DETEC...

METHOD, APPARATUS, SERVER AND SYSTEM FOR VITAL SIGN DETECTION AND M...

APPARATUS, SYSTEMS AND METHODS FOR FALL-DOWN DETECTION BASED ON A W...

APPARATUS, SYSTEMS AND METHODS FOR EVENT RECOGNITION BASED ON A WIR...