LexDanaLexDanabeta
Inventor

Venugopal Allavatam

Inventor
Maple Grove, MN, US

Overview

75→
Patents
2004–2021
Patent span
Human necessities
Primary field (CPC A)

Patents· 75 as inventor

Public. Assignee & technology derived from the patent record. Each patent links to its LexDana page.

A61Bprimary
A61BDiagnosis48%
A61NElectrotherapy48%
G16HHealthcare informatics, i.e. information and communication technology [ict] specially adapted for the handling or processing of medical or healthcare data4%
PatentTitleYear
10,974,058Methods and devices for accurately classifying cardiac activity202110,888,238Automatic determination and selection of filtering in a cardiac rhythm management device202110,792,505Low energy conversion of ventricular tachycardia in a subcutaneous defibrillator202010,758,138Use of detection profiles in an implantable medical device202010,709,379Methods and devices for accurately classifying cardiac activity202010,582,870Methods and devices that identify overdetection in implantable cardiac systems202010,575,740Systems and methods for sensing vector selection in an implantable medical device202010,426,405Methods and devices combining multiple cardiac rate measurements with activation and arrhythmia analysis correction201910,362,948Multi-vector sensing in cardiac devices with detection combinations201910,321,834Multi-vector sensing in cardiac devices using a hybrid approach201910,299,688Multi-vector sensing in cardiac devices with signal combinations201910,264,989Signal quality monitoring for multiple sense vectors in cardiac devices201910,220,219Methods and devices for accurately classifying cardiac activity201910,149,627Automatic determination and selection of filtering in a cardiac rhythm management device201810,123,742Methods and devices combining multiple cardiac rate measurements with interval correction and arrhythmia decision bypass201810,105,075Implantable cardiac device sensing with refractory period alignment to signal peak201810,016,609Sensing vector selection in a cardiac stimulus device with postural assessment20189,993,653Apparatus and method for identifying atrial arrhythmia by far-field sensing20189,962,100Methods and devices that identify overdetection in implantable cardiac systems20189,878,172'Methods and devices for accurately classifying cardiac activity'20189,844,678Methods and devices implementing dual criteria for arrhythmia detection20179,802,056'Accurate cardiac event detection in an implantable cardiac stimulus device'20179,763,619'Methods and devices for accurately classifying cardiac activity'20179,744,366'Sensing vector selection in a cardiac stimulus device with postural assessment'20179,668,665'Methods and implantable devices for detecting arrhythmia'20179,636,514'Adaptive confirmation of treatable arrhythmia in implantable cardiac stimulus devices'20179,579,065'Cardiac signal vector selection with monophasic and biphasic shape consideration'20179,554,714'Use of detection profiles in an implantable medical device'20179,522,283'Apparatus and method for identifying atrial arrhythmia by far-field sensing'20169,421,390'Methods and devices implementing dual criteria for arrhythmia detection'20169,364,677'Systems and methods for sensing vector selection in an implantable medical device'20169,357,969'Sensing vector selection in a cardiac stimulus device with postural assessment'20169,339,662'Methods and devices for accurately classifying cardiac activity'20169,265,432'Methods and devices for accurately classifying cardiac activity'20169,242,112'Data manipulation following delivery of a cardiac stimulus in an implantable cardiac stimulus device'20169,179,853'Robust rate calculation in an implantable cardiac stimulus or monitoring device'20159,162,074'Methods and devices for accurately classifying cardiac activity'20159,149,645'Methods and devices implementing dual criteria for arrhythmia detection'20159,149,637'Adaptive confirmation of treatable arrhythmia in implantable cardiac stimulus devices'20159,138,589'Apparatus and method for identifying atrial arrhythmia by far-field sensing'20159,119,596'Sensing vector selection in a cardiac stimulus device with postural assessment'20159,042,980'Signal analysis in implantable cardiac treatment devices'20158,965,491'Adaptive waveform appraisal in an implantable cardiac system'20158,965,530'Implantable cardiac devices and methods using an x/y counter'20158,954,136'Implantable cardiac systems with baseline correction in response to noise detection'20158,929,977'Methods and devices for accurately classifying cardiac activity'20158,909,331'Robust rate calculation in an implantable cardiac stimulus or monitoring device'20148,880,161'Methods and devices for accurately classifying cardiac activity'20148,831,711'Implantable cardiac systems with baseline correction in response to noise detection'20148,788,023'Systems and methods for sensing vector selection in an implantable medical device'20148,781,602'Sensing vector selection in a cardiac stimulus device with postural assessment'20148,750,989'Apparatus and method for identifying atrial arrhythmia by far-field sensing'20148,744,555'Adaptive waveform appraisal in an implantable cardiac system'20148,712,523'Implantable defibrillator systems and methods with mitigations for saturation avoidance and accommodation'20148,700,152'Data manipulation following delivery of a cardiac stimulus in an implantable cardiac stimulus device'20148,626,280'Methods and devices for accurately classifying cardiac activity'20148,600,489'Methods and devices for accurately classifying cardiac activity'20138,588,896'Methods and devices for accurately classifying cardiac activity'20138,588,895'Robust rate calculation in an implantable cardiac stimulus or monitoring device'20138,565,878'Accurate cardiac event detection in an implantable cardiac stimulus device'20138,494,630'Data manipulation following delivery of a cardiac stimulus in an implantable cardiac stimulus device'20138,483,843'Sensing vector selection in a cardiac stimulus device with postural assessment'20138,457,737'Apparatus and method for identifying atrial arrhythmia by far-field sensing'20138,437,838'Methods and devices for identifying overdetection of cardiac signals'20138,265,749'Methods and devices for accurately classifying cardiac activity'20128,265,737'Methods and devices for identifying overdetection of cardiac signals'20128,200,341'Sensing vector selection in a cardiac stimulus device with postural assessment'20128,160,686'Methods and devices for accurately classifying cardiac activity'20128,160,687'Methods and devices for accurately classifying cardiac activity'20128,027,720'Apparatus and method of arrhythmia detection in a subcutaneous implantable cardioverter/defibrillator'20118,014,851'Signal analysis in implantable cardiac treatment devices'20117,783,340'Systems and methods for sensing vector selection in an implantable medical device using a polynomial approach'20107,623,909'Implantable medical devices and programmers adapted for sensing vector selection'20097,379,772'Apparatus and method of arrhythmia detection in a subcutaneous implantable cardioverter/defibrillator'20086,754,528'Apparatus and method of arrhythmia detection in a subcutaneous implantable cardioverter/defibrillator'2004

Career & activity timeline

Assembled from patent assignee/location history and declaration credentials.

2004–2021Patents assigned to CAMERON HEALTH INC (66)· patent assignee history
2004–2018Based in San Clemente, CA, US· patent location history
2009–2015Based in Oceanside, CA, US· patent location history
2012–2018Patents assigned to ALLAVATAM VENUGOPAL (20)· patent assignee history
2012–2018Patents assigned to SANGHERA RICK (17)· patent assignee history
2012–2018Patents assigned to WARREN JAY A (14)· patent assignee history
2012–2014Patents assigned to PALREDDY SUREKHA (11)· patent assignee history
2015–2020Based in Maple Grove, MN, US· patent location history
2017–2019Based in Fremont, CA, US· patent location history
2019–2021Based in Saratoga, CA, US· patent location history

Inventor activity

Assignee and location history derived from the patent record.

Assignees
AssigneePatentsSpan
CAMERON HEALTH INC662004–2021
ALLAVATAM VENUGOPALself202012–2018
SANGHERA RICK172012–2018
WARREN JAY A142012–2018
PALREDDY SUREKHA112012–2014
Locations
LocationPatentsSpan
Maple Grove, Minnesota, US272015–2020
Oceanside, California, US202009–2015
San Clemente, California, US182004–2018
Saratoga, California, US52019–2021
Fremont, California, US52017–2019