Issued Patents All Time
Showing 1–9 of 9 patents
| Patent # | Title | Co-Inventors | Date |
|---|---|---|---|
| 12220213 | Blood pressure monitoring using a multi-function wrist-worn device | Erno H. Klaassen, Wren N. Dougherty, Richard C. Kimoto, Ravi Narasimhan, Thomas J. Sullivan +4 more | 2025-02-11 |
| 11918324 | Electrical coupling of pulse transit time (PTT) measurement system to heart for blood pressure measurement | Thomas J. Sullivan, Wren N. Dougherty, Richard C. Kimoto, Erno H. Klaassen, Ravi Narasimhan +4 more | 2024-03-05 |
| 11504013 | Systems and methods for blood pressure measurements | Alexander Chan, German A. Alvarez, Joseph R. Lee, Manda Paul, Santiago Quijano | 2022-11-22 |
| 10881307 | Devices and systems for correcting errors in blood pressure measurements | Thomas J. Sullivan, Ravi Narasimhan, Rui Qiao, Robert Keith Montgomery, Mohsen MOLLAZADEH +3 more | 2021-01-05 |
| 10849555 | Devices and systems for correcting errors in blood pressure measurements | Thomas J. Sullivan, Ravi Narasimhan, Rui Qiao, Robert Keith Montgomery, Mohsen MOLLAZADEH +3 more | 2020-12-01 |
| 10779738 | Electrical coupling of pulse transit time (PTT) measurement system to heart for blood pressure measurement | Thomas J. Sullivan, Wren N. Dougherty, Richard C. Kimoto, Erno H. Klaassen, Ravi Narasimhan +4 more | 2020-09-22 |
| 10772512 | Blood pressure monitoring using a multi-function wrist-worn device | Erno H. Klaassen, Wren N. Dougherty, Richard C. Kimoto, Ravi Narasimhan, Thomas J. Sullivan +4 more | 2020-09-15 |
| 10702171 | Systems, devices, and methods for measuring blood pressure of a user | Ravi Narasimhan, Zijing Zeng, Richard C. Kimoto, Erno H. Klaassen, Thomas J. Sullivan +1 more | 2020-07-07 |
| 10517489 | Wrist worn accelerometer for pulse transit time (PTT) measurements of blood pressure | Ravi Narasimhan, Richard C. Kimoto, Thomas J. Sullivan, Todd K. Whitehurst, Zijing Zeng +1 more | 2019-12-31 |