Inventor
Fernando J. Isaza
Inventor
Carlsbad, CA, US
Overview
Patents· 13 as inventor
Public. Assignee & technology derived from the patent record. Each patent links to its LexDana page.
A61Mprimary
A61MDevices for introducing media into, or onto, the body72%
G01FMeasuring volume, volume flow, mass flow or liquid level17%
G05DSystems for controlling or regulating non-electric variables11%
PatentTitleYear
10,744,285Systems and methods for detection of ventilator and patient disconnections using patient lung compliance estimated on both inhalation and exhalation phases of a breath202010,434,270Compensation of breath delivery20198,161,972'Detecting ventilator system anomalies while in a speaking mode'20127,997,272'Ventilating apparatus and method enabling a patient to talk with or without a trachostomy tube check valve'2011RE039225'System and method for adjustable disconnection sensitivity for disconnection and occlusion detection in a patient ventilator'20066,739,337'System and method for transient response and accuracy enhancement for sensors with known transfer characteristics'20046,668,824'System and method for adjustable disconnection sensitivity for disconnection and occlusion detection in a patient ventilator'20036,553,991'System and method for transient response and accuracy enhancement for sensors with known transfer characteristics'20035,881,717'System and method for adjustable disconnection sensitivity for disconnection and occlusion detection in a patient ventilator'19995,865,168'System and method for transient response and accuracy enhancement for sensors with known transfer characteristics'19995,813,399'System and method for closed loop airway pressure control during the inspiratory cycle of a breath in a patient ventilator using the exhalation valve as a microcomputer-controlled relief valve'19985,319,540'System and method for controlling a periodically actuated ventilation flow system'19945,271,389'Ventilator control system that generates, measures, compares, and corrects flow rates'1993Career & activity timeline
Assembled from patent assignee/location history and declaration credentials.
1993–1998Patents assigned to PURITAN BENNETT CORP (3)· patent assignee history
1993–1998Based in San Marcos, CA, US· patent location history
1999–2006Patents assigned to NELLCOR PURITAN BENNETT INC (6)· patent assignee history
1999–2020Based in Carlsbad, CA, US· patent location history
2011–2012Patents assigned to RIC INVESTMENTS LLC (2)· patent assignee history
2012Patents assigned to ISAZA FERNANDO (1)· patent assignee history
2019–2020Patents assigned to KONINKLIJKE PHILIPS NV (2)· patent assignee history
Inventor activity
Assignee and location history derived from the patent record.
Assignees
| Assignee | Patents | Span |
|---|---|---|
| NELLCOR PURITAN BENNETT INC | 6 | 1999–2006 |
| PURITAN BENNETT CORP | 3 | 1993–1998 |
| KONINKLIJKE PHILIPS NV | 2 | 2019–2020 |
| RIC INVESTMENTS LLC | 2 | 2011–2012 |
| ISAZA FERNANDOself | 1 | 2012 |
Locations
| Location | Patents | Span |
|---|---|---|
| Carlsbad, California, US | 10 | 1999–2020 |
| San Marcos, California, US | 3 | 1993–1998 |