Patents/Inventors

Peter W. Richards

San Francisco, CAUS7 patents

8 Patents

US126111122026
Devices and Methods for Controlling Inflation Rate in Blood Pressure Measurements
FITBIT, Inc.
0 cites
US119983042024
Ring for Optically Measuring Biometric Data
FITBIT, Inc.
0 cites
US119509142024
Integrated ECG Electrode and Antenna Radiator
Fitbit, Inc.
0 cites
US117792312023
Multiple Source-detector Pair Photoplethysmography (PPG) Sensor
FITBIT, Inc.
0 cites
US117479502023
Force Determination Based on Capacitive Sensing
Apple Inc.
0 cites
US116788382023
Automated Detection of Breathing Disturbances
FITBIT, Inc.
0 cites
US116331172023
Multi-channel Photoplethysmography Sensor
FITBIT, Inc.
0 cites
US115538482023
Devices and Methods for Controlling Inflation Rate in Blood Pressure Measurements
FITBIT, Inc.
0 cites