Inventor
Lawrence T. Hersh
Inventor
Tampa, FL, US
Overview
Patents· 34 as inventor
Public. Assignee & technology derived from the patent record. Each patent links to its LexDana page.
A61Bprimary
A61BDiagnosis92%
G06FElectric digital data processing6%
Y10STechnical subjects covered by former uspc cross-reference art collections [xracs] and digests3%
PatentTitleYear
8,740,803'Use of the frequency spectrum of artifact in oscillometry'20148,690,786'System and method for a non-invasive blood pressure monitor'20148,556,821'Adaptive frequency domain filtering for improved non-invasive blood pressure estimation'20138,308,647'System and method for a non-invasive blood pressure measurement'20128,282,567'Method and system for determination of pulse rate'20128,211,030'NIBP target inflation pressure automation using derived SPO2 signals'20128,064,991'Method of fetal and maternal ECG identification across multiple EPOCHS'20118,047,998'Non-invasive blood pressure determination method'20117,831,300'Extrapolating ICA knowledge from one epoch to another for improved fetal ECG separation'20107,775,987'Computation of blood pressure using different signal processing channels'20107,678,059'Non-invasive blood pressure monitor with improved performance'20107,621,876'Continuous, non-invasive technique for determining blood pressure using a transmission line model and transcutaneous ultrasound measurements'20097,544,167'Method and system for cuff pressure reversions'20097,462,152'Method and system utilizing SpO2 plethysmograph signal to reduce NIBP determination time'20087,390,302'Method and system of determining NIBP target inflation pressure using an SpO2 plethysmograph signal'20087,311,669'Oscillometric determination of blood pressure'20077,300,404'Method and system utilizing SpO2 plethysmograph signal to qualify NIBP pulses'20077,288,070'Method and apparatus for determining extreme blood pressure values'20077,226,421'Method of controlling blood pressure cuff deflation'20077,198,604'Method and system for determination of pulse rate'20077,186,218'Method and system for cuff pressure reversions'20077,074,192'Method and apparatus for measuring blood pressure using relaxed matching criteria'20067,070,566'Artifact rejection using pulse quality values'20066,893,403'Oscillometric determination of blood pressure'20056,746,403'Physiological-signal-analysis device for measuring a blood pressure and method'20046,648,828'Continuous, non-invasive technique for measuring blood pressure using impedance plethysmography'20036,517,495'Automatic indirect non-invasive apparatus and method for determining diastolic blood pressure by calibrating an oscillation waveform'20036,423,010'Oscillometric blood pressure monitor with improved performance in the presence of arrhythmias'20026,358,213'Calculation of quality and its use in determination of indirect noninvasive blood pressure'20026,050,951'NIBP trigger in response to detected heart rate variability'20005,704,362'Method for oscillometric blood pressure determination employing curve fitting'19985,651,370'Detection of oscillometeric blood pressure complexes using correlation'19975,590,662'Detection of oscillometric blood pressure complexes using correlation'19974,807,631'Pulse oximetry system'1989Career & activity timeline
Assembled from patent assignee/location history and declaration credentials.
1989–2014Based in Tampa, FL, US· patent location history
1997–1998Patents assigned to JOHNSON & JOHNSON MEDICAL (3)· patent assignee history
2003–2009Patents assigned to GE MED SYS INFORMATION TECH (11)· patent assignee history
2007–2014Patents assigned to GEN ELECTRIC (16)· patent assignee history
2011–2014Patents assigned to KOLLURI SAI (7)· patent assignee history
2011–2014Patents assigned to HERSH LAWRENCE T (5)· patent assignee history
2012–2014Based in Milwaukee, WI, US· patent location history
2013Based in Tamp, FL, US· patent location history
Inventor activity
Assignee and location history derived from the patent record.
Assignees
| Assignee | Patents | Span |
|---|---|---|
| GEN ELECTRIC | 16 | 2007–2014 |
| GE MED SYS INFORMATION TECH | 11 | 2003–2009 |
| KOLLURI SAI | 7 | 2011–2014 |
| HERSH LAWRENCE Tself | 5 | 2011–2014 |
| JOHNSON & JOHNSON MEDICAL | 3 | 1997–1998 |
Locations
| Location | Patents | Span |
|---|---|---|
| Tampa, Florida, US | 30 | 1989–2014 |
| Milwaukee, WI, US | 3 | 2012–2014 |
| Tamp, Florida, US | 1 | 2013 |