Inventor
Eric T. Johnson
Inventor
Temecula, CA, US
Overview
Patents· 58 as inventor
Public. Assignee & technology derived from the patent record. Each patent links to its LexDana page.
A61Bprimary
A61BDiagnosis30%
A61MDevices for introducing media into, or onto, the body23%
A61NElectrotherapy16%
Y10TTechnical subjects covered by former us classification8%
F04CRotary-piston, or oscillating-piston, positive-displacement machines for liquids7%
E21BEarth or rock drilling4%
B60RVehicles, vehicle fittings, or vehicle parts, not otherwise provided for2%
B62KCycles2%
A61FFilters implantable into blood vessels1%
B01JChemical or physical processes, e.g. catalysis or colloid chemistry1%
PatentTitleYear
10,736,656Method for painless renal denervation using a peri-vascular tissue ablation catheter with support structures202010,730,584Convertible motorized running cycle202010,405,912Transvascular methods of treating extravascular tissue201910,350,392Peri-vascular tissue ablation catheter with support structures201910,244,960Basket style cardiac mapping catheter having spline bends for detection of cardiac rhythm disorders201910,226,278Method for painless renal denervation using a peri-vascular tissue ablation catheter with support structures201910,149,677Vessel access and closure device201810,123,800Surgical incision and closure apparatus with integrated force distribution20189,937,975Convertible motorized running cycle20189,915,106'U-joint for a downhole motor drive shaft'20189,895,072'Basket style cardiac mapping catheter having an atraumatic, metallic two-part distal tip for detection of cardiac rhythm disorders'20189,713,427'Mechanism for releasably engaging an implantable medical device for implantation'20179,554,849'Transvascular method of treating hypertension'20179,539,047'Transvascular methods of treating extravascular tissue'20179,526,827'Peri-vascular tissue ablation catheter with support structures'20169,504,399'Basket style cardiac mapping catheter having a flexible electrode assembly for sensing monophasic action potentials'20169,320,850'Peri-vascular tissue ablation catheter with unique injection fitting'20169,277,915'Method and apparatus for transapical access and closure'20169,254,360'Peri-vascular tissue ablation catheter with deflection surface support structures'20169,179,962'Transvascular methods of treating extravascular tissue'20159,078,633'Vessel access and closure device'20159,026,229'Mechanism for releasably engaging an implantable medical device for implantation'20158,851,871'High-temperature high-pressure presses (HTHP) presses, systems for HTHP presses and related methods'20148,753,312'Inner and outer telescoping catheter delivery system'20148,753,329'Coronary sinus lead delivery catheter'20148,740,849'Peri-vascular tissue ablation catheter with support structures'20148,676,349'Mechanism for releasably engaging an implantable medical device for implantation'20148,506,553'Coronary sinus lead delivery catheter'20138,504,133'Basket style cardiac mapping catheter having a flexible electrode assembly and an atraumatic tip for detection of cardiac rhythm disorders'20138,442,656'Cardiac lead having implantable stiffening structures for fixation'20138,424,611'Downhole safety valve having flapper and protected opening procedure'20138,401,673'Inner and outer telescoping catheter delivery system and method'20138,364,234'Basket style cardiac mapping catheter having spline bends for detection of cardiac rhythm disorders'20138,364,236'Flexible electrode assembly for insertion into body lumen or organ'20138,364,235'Basket style cardiac mapping catheter having an atraumatic basket tip for detection of cardiac rhythm disorders'20138,346,339'Basket style cardiac mapping catheter having a flexible electrode assembly for detection of cardiac rhythm disorders'20138,323,313'Surgical incision and closure apparatus with integrated force distribution'20128,277,439'Coronary sinus lead delivery catheter'20128,118,106'Flowback tool'20128,105,315'Break-away hemostasis hub'20128,100,883'Right-side coronary sinus lead delivery catheter'20128,052,731'Medical electrical lead with expandable fixation features'20118,019,438'Anchor for electrode delivery system'20117,976,531'Coronary sinus lead delivery catheter'20117,942,865'Coronary sinus lead delivery catheter'20117,935,075'Self-deploying vascular occlusion device'20117,890,174'Medical electrical lead with deployable fixation features'20117,765,015'Lead with inflatable fixation mechanism'20107,762,336'Flapper latch'20107,725,197'Medical electrical lead with friction-enhancing fixation features'20107,717,899'Inner and outer telescoping catheter delivery system'20107,662,132'Expandable member for venous lead fixation'20107,643,886'Hydraulic actuation of lead fixation member'20107,556,625'Coronary sinus lead delivery catheter'20096,638,289'Elongated endoscopic cutting accessories'20036,465,630'Genetic sequences encoding substrate-specific dihydroflavonol 4-reductase and uses therefor'20024,976,474'Selective active overt comfort system'19904,919,450'Overt comfort system'1990Career & activity timeline
Assembled from patent assignee/location history and declaration credentials.
1990Based in Momence, IL, US· patent location history
2003Based in Campbell, CA, US· patent location history
2009–2017Patents assigned to CARDIAC PACEMAKERS INC (23)· patent assignee history
2009–2020Based in Temecula, CA, US· patent location history
2010–2018Based in Sugar Land, TX, US· patent location history
2012–2014Patents assigned to JOHNSON ERIC T (13)· patent assignee history
2013–2019Patents assigned to TOPERA INC (8)· patent assignee history
2013Patents assigned to KENT DARRIN J (4)· patent assignee history
2014–2020Patents assigned to ABLATIVE SOLUTIONS INC (11)· patent assignee history
2014Based in Orem, UT, US· patent location history
Inventor activity
Assignee and location history derived from the patent record.
Assignees
| Assignee | Patents | Span |
|---|---|---|
| CARDIAC PACEMAKERS INC | 23 | 2009–2017 |
| JOHNSON ERIC Tself | 13 | 2012–2014 |
| ABLATIVE SOLUTIONS INC | 11 | 2014–2020 |
| TOPERA INC | 8 | 2013–2019 |
| KENT DARRIN J | 4 | 2013 |
Locations
| Location | Patents | Span |
|---|---|---|
| Temecula, California, US | 49 | 2009–2020 |
| Sugar Land, Texas, US | 4 | 2010–2018 |
| Momence, Illinois, US | 2 | 1990 |
| Orem, UT, US | 1 | 2014 |
| Campbell, California, US | 1 | 2003 |