Jonathan Kagan
67Patents
33h-index
52Co-inventors
91Inventor score
Filing activity: Jun 26, 1981 → Mar 24, 2023
Most-cited inventions
| Patent | Title | Area | Cited by | Status |
|---|---|---|---|---|
| US7037344B2 | Apparatus and methods for treatment of morbid obesity | Human Necessities | 1,949 | Expired |
| US8070743B2 | Devices and methods for attaching an endolumenal gastrointestinal implant | Human Necessities | 1,454 | Active |
| US6790210B1 | Methods and apparatus for forming curved axial bores through spinal vertebrae | Emerging Cross-Sectional Technologies | 500 | Expired |
| US5297549A | Endocardial mapping system | Human Necessities | 446 | Expired |
| US6740090B1 | Methods and apparatus for forming shaped axial bores through spinal vertebrae | Emerging Cross-Sectional Technologies | 438 | Expired |
| US6978168B2 | Software for mapping potential distribution of a heart chamber | Emerging Cross-Sectional Technologies | 340 | Expired |
| US5396880A | Endoscope for direct visualization of the spine and epidural space | Human Necessities | 295 | Expired |
| US5311866A | Heart mapping catheter | Emerging Cross-Sectional Technologies | 259 | Expired |
| US6240307A | Endocardial mapping system | Human Necessities | 246 | Expired |
| US5795331A | Balloon catheter for occluding aneurysms of branch vessels | Human Necessities | 242 | Expired |
| US7220284B2 | Gastrointestinal sleeve device and methods for treatment of morbid obesity | Human Necessities | 224 | Expired |
| US4976690A | Variable stiffness angioplasty catheter | Human Necessities | 202 | Expired |
| US6947785B1 | Interface system for endocardial mapping catheter | Human Necessities | 186 | Expired |
| US7289843B2 | Software for mapping potential distribution of a heart chamber | Emerging Cross-Sectional Technologies | 158 | Expired |
| US5810807A | Sphincterotome with deflectable cutting plane and method of using the same | Human Necessities | 147 | Expired |
| US6826421B1 | Endocardial mapping catheter | Emerging Cross-Sectional Technologies | 109 | Expired |
| US7837669B2 | Devices and methods for endolumenal gastrointestinal bypass | Human Necessities | 107 | Active |
| US6603996B1 | Software for mapping potential distribution of a heart chamber | Human Necessities | 107 | Expired |
| US6826420B1 | Method of mapping a plug in a mapping catheter | Emerging Cross-Sectional Technologies | 101 | Expired |
| US7892214B2 | Attachment system for transmural attachment at the gastroesophageal junction | Human Necessities | 100 | Active |
| US5026367A | Laser angioplasty catheter and a method for use thereof | Human Necessities | 96 | Expired |
| US7846138B2 | Cuff and sleeve system for gastrointestinal bypass | Human Necessities | 84 | Active |
| USRE41334E1 | Endocardial mapping system | General | 84 | Expired |
| US7826881B1 | Endocardial chamber mapping system | Human Necessities | 84 | Active |
| US8208998B2 | Representing the geometry of a heart chamber | Emerging Cross-Sectional Technologies | 63 | Active |
Source: USPTO / EPO open patent data. Inventor disambiguation is heuristic; counts are objective bibliographic measures.