Average Co-Inventor Count = 3.00
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. Delcath Systems, Inc. (4 from 19 patents)
4 patents:
1. 11833286 - Filter and frame apparatus and method of use
2. 11083831 - Filter and frame apparatus and method of use
3. 10195334 - Filter and frame apparatus and method of use
4. 9314561 - Filter and frame apparatus and method of use