Average Co-Inventor Count = 4.00
ph-index = 2
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. Cardiac Pacemakers, Inc. (4 from 4,081 patents)
2. Guidant Corporation (1 from 16 patents)
5 patents:
1. 8478390 - Method and apparatus for determing the coronary sinus vein branch accessed by a coronary sinus lead
2. 8214026 - Method and apparatus for determining the coronary sinus vein branch accessed by a coronary sinus lead
3. 7881794 - Method and apparatus for determining the coronary sinus vein branch accessed by a coronary sinus lead
4. 7260427 - Method and apparatus for determining the coronary sinus vein branch accessed by a coronary sinus lead
5. 6705999 - Method and apparatus for determining the coronary sinus vein branch accessed by a coronary sinus lead