David C. MacGregor
26Patents
24h-index
7Co-inventors
78Inventor score
Filing activity: May 5, 1976 → Jun 16, 2000
Most-cited inventions
| Patent | Title | Area | Cited by | Status |
|---|---|---|---|---|
| US4994071A | Bifurcating stent apparatus and method | Human Necessities | 1,172 | Expired |
| US5639278A | Expandable supportive bifurcated endoluminal grafts | Human Necessities | 758 | Expired |
| US6165212A | Expandable supportive endoluminal grafts | Human Necessities | 530 | Expired |
| US5084065A | Reinforced graft assembly | Human Necessities | 453 | Expired |
| US5171262A | Non-woven endoprosthesis | Human Necessities | 414 | Expired |
| US5015253A | Non-woven endoprosthesis | Human Necessities | 409 | Expired |
| US5723004A | Expandable supportive endoluminal grafts | Human Necessities | 366 | Expired |
| US4743252A | Composite grafts | Human Necessities | 312 | Expired |
| US4579120A | Strain relief for percutaneous lead | Emerging Cross-Sectional Technologies | 294 | Expired |
| US5948018A | Expandable supportive endoluminal grafts | Human Necessities | 223 | Expired |
| US4355426A | Porous flexible vascular graft | Human Necessities | 221 | Expired |
| US4459252A | Method of forming a small bore flexible vascular graft involving eluting solvent-elutable particles from a polymeric tubular article | Emerging Cross-Sectional Technologies | 175 | Expired |
| US4101984A | Cardiovascular prosthetic devices and implants with porous systems | Human Necessities | 172 | Expired |
| US6273895A | Method of measuring a body cavity | Human Necessities | 164 | Expired |
| US4458366A | Artificial implantable blood pump | Human Necessities | 133 | Expired |
| US4712553A | Sutures having a porous surface | Human Necessities | 81 | Expired |
| US6309413A | Expandable supportive endoluminal grafts | Human Necessities | 71 | Expired |
| US4542752A | Implantable device having porous surface with carbon coating | Emerging Cross-Sectional Technologies | 68 | Expired |
| US4628944A | Cardiac pacing lead with biodegradable fixation structure | Human Necessities | 60 | Expired |
| US4936317A | Cardiovascular prosthetic devices and implants with porous systems | Emerging Cross-Sectional Technologies | 46 | Expired |
| US4281669A | Pacemaker electrode with porous system | Human Necessities | 39 | Expired |
| US4880002A | Stretchable porous sutures | Human Necessities | 31 | Expired |
| US4627836A | Cardiovascular prosthetic devices and implants with porous systems | Emerging Cross-Sectional Technologies | 29 | Expired |
| US4280514A | Endocardial pacemaker electrode | Human Necessities | 24 | Expired |
| US4934381A | Porous carbon pacemaker electrode | Human Necessities | 22 | Expired |
Source: USPTO / EPO open patent data. Inventor disambiguation is heuristic; counts are objective bibliographic measures.