Average Co-Inventor Count = 2.31
ph-index = 40
The patent ph-index is calculated by counting the number of publications for which an author has been cited by other authors at least that same number of times.
Company Filing History:
1. Abiomed Europe Gmbh (88 from 93 patents)
2. Abiomed, Inc. (32 from 248 patents)
3. Ecp Entwicklungsgesellschaft Mbh (10 from 149 patents)
4. Impella Cardiosystems Ag (8 from 8 patents)
5. Impella Cardiotechnik Aktiengesellschaft (4 from 4 patents)
6. Guidant Corporation (3 from 16 patents)
7. Impella Cardiotechnik Gmbh (2 from 2 patents)
8. Other (1 from 832,347 patents)
9. Medos Medizintechnik Gmbh (1 from 3 patents)
10. Impella Cardiosystems Gmbh (1 from 1 patent)
11. Impella Cardiotechnick Gmbh (1 from 1 patent)
151 patents:
1. 12427301 - Pump, in particular a blood pump
2. 12420076 - Intravascular blood pump with outflow hose
3. 12424315 - Ventricular assist device
4. 12415056 - Intravascular blood pump with balloon
5. 12397147 - Method and apparatus for calibration and use in estimating blood flow in an intravascular blood pump
6. 12383724 - Method of manufacturing a blood pump
7. 12364850 - Blood pump
8. 12364799 - Blood pump with flow cannula
9. 12343519 - Pump including a compressible rotor having offset rotor blades
10. 12337126 - External drive unit for an implantable heart assist pump
11. 12329958 - Blood pump
12. 12318560 - Introducer sheath
13. 12303680 - Blood pump
14. 12296134 - Sheath for sealed access to a vessel
15. 12290674 - Blood pump