B. Braun Celsa
20Patents
0Active
20Granted
32Portfolio score
Filing activity: Mar 30, 1993 → Jun 1, 2001
Most-cited patents
| Patent | Title | Area | Cited by | Status |
|---|---|---|---|---|
| US6248116A | Medical treatment of a diseased anatomical duct | Human Necessities | 1,454 | Expired |
| US5375612A | Possibly absorbable blood filter | Human Necessities | 699 | Expired |
| US5634942A | Assembly comprising a blood filter for temporary or definitive use and a device for implanting it | Human Necessities | 475 | Expired |
| US5925060A | Covered self-expanding vascular occlusion device | Human Necessities | 415 | Expired |
| US5853420A | Assembly comprising a blood filter for temporary or definitive use and device for implanting it, corresponding filter and method of implanting such a filter | Human Necessities | 276 | Expired |
| US5968071A | Blood filtering device having improved permeability | Human Necessities | 236 | Expired |
| US6193739A | Assembly comprising a blood filter for temporary or definitive use and a device for implanting it, corresponding filter and method of implanting such a filter | Human Necessities | 209 | Expired |
| US5725550A | Filtration unit for retaining blood clots | Human Necessities | 203 | Expired |
| US5601568A | Handle for the controlled relative sliding of a sheath and of a stem; apparatus comprising such a handle and method for implanting a blood filter using a handle | Human Necessities | 168 | Expired |
| US5800515A | Prosthesis implantable in a human or animal duct such as a stent or a prosthesis for aneurism | Human Necessities | 163 | Expired |
| US6302891A | System for repairing an anatomical canal by means of an implant with a progressive opening | Human Necessities | 143 | Expired |
| US6036723A | Surgically anastomosable transcutaneous vascular prothesis and set comprising the same | Human Necessities | 126 | Expired |
| US5984903A | Catheter having a valve with a bi-directional axial slits | Human Necessities | 98 | Expired |
| US5897589A | Endoluminal medical implant | Human Necessities | 73 | Expired |
| US6039744A | Assembly for positioning an implant in an internal passageway of a body | Human Necessities | 47 | Expired |
| US5630801A | Device for implanting a medical prosthesis in a duct of a human or animal body | Human Necessities | 46 | Expired |
| US6152931A | Medical device comprising a rod equipped with a means for absorbing axial stresses | Human Necessities | 38 | Expired |
| US6059821A | Method for controlling circulation of blood in a body | Emerging Cross-Sectional Technologies | 36 | Expired |
| US6511506B2 | Medical set for intervention on an anatomical duct, sealing ring pertaining to said set and use of said ring | Emerging Cross-Sectional Technologies | 14 | Expired |
| US6342059B1 | Medical treatment of an affection of an anatomical duct | Human Necessities | 11 | Expired |
Source: USPTO / EPO open patent data. Counts and citation impact are objective bibliographic measures.