Average Co-Inventor Count = 4.00
ph-index = 4
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. Other (2 from 832,761 patents)
2. Biostratum, Inc. (1 from 7 patents)
3. Biostratum Incorporation (1 from 1 patent)
4 patents:
1. 6689090 - Perfusion apparatus and methods for pharmaceutical delivery
2. 6638264 - Perfusion apparatus and methods for pharmaceutical delivery
3. 6342214 - Method for viral vector delivery
4. 5871464 - Perfusion apparatus and methods for pharmaceutical delivery