Average Co-Inventor Count = 1.60
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. Tyco Healthcare Group LP (2 from 1,159 patents)
2 patents:
1. 7588562 - Body fluid collection apparatus
2. 7118559 - Body fluid collection apparatus