Inventor
Alexander Singh Alvarado
Inventor
Mountain View, CA, US
Overview
Patents· 13 as inventor
Public. Assignee & technology derived from the patent record. Each patent links to its LexDana page.
A61Bprimary
A61BDiagnosis26%
A63BApparatus for physical training, gymnastics, swimming, climbing, or fencing21%
G01CMeasuring distances, levels or bearings15%
G01LMeasuring force, stress, torque, work, mechanical power, mechanical efficiency, or fluid pressure5%
G01SRadio direction-finding5%
G06FElectric digital data processing5%
G16HHealthcare informatics, i.e. information and communication technology [ict] specially adapted for the handling or processing of medical or healthcare data5%
G01PMeasuring linear or angular speed, acceleration, deceleration, or shock3%
G04BMechanically-driven clocks or watches3%
G04GElectronic time-pieces3%
PatentTitleYear
10,709,933Pose and heart rate energy expenditure for yoga202010,699,594Calculating an estimate of wind resistance experienced by a cyclist202010,650,699Calculating an estimate of wind resistance experienced by a cyclist202010,629,048Detecting falls using a mobile device202010,617,912Systems and methods of swimming calorimetry202010,524,670Accurate calorimetry for intermittent exercises202010,496,043Pressure sensor occlusion mitigation systems and methods201910,291,975Wireless ear buds201910,244,948Statistical heart rate monitoring for estimating calorie expenditure201910,154,789Latent load calibration for calorimetry using sensor fusion201810,098,549Local model for calorimetry20189,918,646'Sensor fusion approach to energy expenditure estimation'20189,526,430'Method and system to estimate day-long calorie expenditure based on posture'2016Career & activity timeline
Assembled from patent assignee/location history and declaration credentials.
2016–2020Patents assigned to APPLE INC (12)· patent assignee history
2016–2020Based in Mountain View, CA, US· patent location history
2019–2020Based in Sunnyvale, CA, US· patent location history
2019–2020Based in Cupertino, CA, US· patent location history
Inventor activity
Assignee and location history derived from the patent record.
Assignees
| Assignee | Patents | Span |
|---|---|---|
| APPLE INC | 12 | 2016–2020 |
Locations
| Location | Patents | Span |
|---|---|---|
| Mountain View, California, US | 6 | 2016–2020 |
| Sunnyvale, California, US | 4 | 2019–2020 |
| Cupertino, California, US | 3 | 2019–2020 |