LexDanaLexDanabeta
Inventor

Robert S. Kieval

Inventor
Medina, MN, US

Overview

73→
Patents
1996–2019
Patent span
Human necessities
Primary field (CPC A)

Patents· 73 as inventor

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

A61Nprimary
A61NElectrotherapy38%
A61BDiagnosis28%
A61FFilters implantable into blood vessels16%
Y10STechnical subjects covered by former uspc cross-reference art collections [xracs] and digests16%
A61MDevices for introducing media into, or onto, the body2%
PatentTitleYear
10,335,290Expandable interbody fusion device20199,913,731'Expandable interbody fusion device'20189,655,743'Expandable interbody fusion device'20179,545,318'Expandable interbody fusion device'20179,427,583'Electrode structures and methods for their use in cardiovascular reflex control'20169,414,760'Method for monitoring physiological cycles of a patient to optimize patient therapy'20169,199,082'Devices and methods for improved placement of implantable medical devices'20159,044,609'Electrode structures and methods for their use in cardiovascular reflex control'20158,974,464'Expansion member for insertion into a body tissue space'20158,880,190'Electrode structures and methods for their use in cardiovascular reflex control'20148,838,246'Devices and methods for cardiovascular reflex treatments'20148,755,907'Devices and methods for electrode implantation'20148,718,789'Electrode structures and methods for their use in cardiovascular reflex control'20148,712,531'Automatic baroreflex modulation responsive to adverse event'20148,620,422'Electrode array structures and methods of use for cardiovascular reflex control'20138,606,359'System and method for sustained baroreflex stimulation'20138,594,794'Baroreflex activation therapy with incrementally changing intensity'20138,583,236'Devices and methods for cardiovascular reflex control'20138,571,664'Measurement of patient physiological parameters'20138,560,076'Devices and methods for electrode implantation'20138,535,353'Method of providing spinal interbody fusion'20138,521,293'Measurement of patient physiological parameters'20138,478,414'Baroreflex activation for pain control, sedation and sleep'20138,343,193'Method of supporting and distracting opposing vertebral bodies'20138,337,531'Method of supporting and distracting opposing vertebral bodies of a spine'20128,290,595'Method and apparatus for stimulation of baroreceptors in pulmonary artery'20128,249,705'Devices, systems, and methods for improving left ventricular structure and function using baroreflex activation therapy'20128,224,437'Baroreflex activation for sedation and sleep'20128,214,050'Method for monitoring physiological cycles of a patient to optimize patient therapy'20128,206,398'Apparatus for spinal fusion'20128,123,755'Tissue distraction device'20128,116,873'Measurement of patient physiological parameters'20128,086,314'Devices and methods for cardiovascular reflex control'20118,075,623'Apparatus and kit for distraction of tissue surfaces'20118,060,206'Baroreflex modulation to gradually decrease blood pressure'20117,949,400'Devices and methods for cardiovascular reflex control via coupled electrodes'20117,905,885'Reduction system for restoration of a vertebral body'20117,840,271'Stimulus regimens for cardiovascular reflex control'20107,811,331'Tissue distraction device'20107,813,812'Baroreflex stimulator with integrated pressure sensor'20107,799,034'Tissue distraction device'20107,801,614'Stimulus regimens for cardiovascular reflex control'20107,780,707'Method for reducing a vertebra using stacked elements'20107,780,734'Tissue distraction device'20107,749,255'Method for fusing adjacent bones'20107,744,637'Method for restoring vertebral body height'20107,623,926'Stimulus regimens for cardiovascular reflex control'20097,616,997'Devices and methods for cardiovascular reflex control via coupled electrodes'20097,502,650'Baroreceptor activation for epilepsy control'20097,499,742'Electrode structures and methods for their use in cardiovascular reflex control'20097,499,747'External baroreflex activation'20097,485,104'Systems and methods for controlling renovascular perfusion'20097,480,532'Baroreflex activation for pain control, sedation and sleep'20097,311,713'Method of interbody fusion with stacked elements'20077,158,832'Electrode designs and methods of use for cardiovascular reflex control devices'20077,153,305'Method for treating tibial plateau compression fractures'20066,985,774'Stimulus regimens for cardiovascular reflex control'20066,850,801'Mapping methods for cardiovascular reflex control devices'20056,616,624'Systems and method for controlling renovascular perfusion'20036,595,998'Tissue distraction device'20036,529,771'Implantable medical device for tracking patient cardiac status'20036,522,926'Devices and methods for cardiovascular reflex control'20036,190,324'Implantable medical device for tracking patient cardiac status'20016,178,349'Drug delivery neural stimulation device for treatment of cardiovascular disorders'20016,073,048'Baroreflex modulation with carotid sinus nerve stimulation for the treatment of heart failure'20005,814,079'Cardiac arrhythmia management by application of adnodal stimulation for hyperpolarization of myocardial cells'19985,800,464'System for providing hyperpolarization of cardiac to enhance cardiac function'19985,749,906'Dual chamber pacing system and method with continual adjustment of the AV escape interval so as to maintain optimized ventricular pacing for treating cardiomyopathy'19985,716,383'Dual chamber pacing system and method with continual adjustment of the AV escape interval so as to maintain optimized ventricular pacing for treating cardiomyopathy'19985,626,620'Dual chamber pacing system and method with continual adjustment of the AV escape interval so as to maintain optimized ventricular pacing for treating cardiomyopathy'19975,626,623'Method and apparatus for optimizing pacemaker AV delay'19975,554,177'Method and apparatus to optimize pacing based on intensity of acoustic signal'19965,507,782'Method and apparatus for dual chamber cardiac pacing'1996

Career & activity timeline

Assembled from patent assignee/location history and declaration credentials.

1996–2003Patents assigned to MEDTRONIC INC (12)· patent assignee history
1996–2003Based in Golden Valley, MN, US· patent location history
2003–2016Patents assigned to CVRX INC (39)· patent assignee history
2003–2016Based in Medina, MN, US· patent location history
2006–2019Patents assigned to SPINE WAVE INC (20)· patent assignee history
2009–2015Patents assigned to KIEVAL ROBERT S (20)· patent assignee history
2009–2015Patents assigned to SERDAR DAVID J (8)· patent assignee history
2011–2019Based in Minneapolis, MN, US· patent location history

Inventor activity

Assignee and location history derived from the patent record.

Assignees
AssigneePatentsSpan
CVRX INC392003–2016
KIEVAL ROBERT Sself202009–2015
SPINE WAVE INC202006–2019
MEDTRONIC INC121996–2003
SERDAR DAVID J82009–2015
Locations
LocationPatentsSpan
Medina, Minnesota, US552003–2016
Golden Valley, Minnesota, US121996–2003
Minneapolis, Minnesota, US62011–2019