Average Co-Inventor Count = 2.00
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. Repromed, Inc. (2 from 3 patents)
2 patents:
1. 4467806 - Osmotic cervical dilator
2. 4267839 - Surgical instrument for use in reversible sterilization or permanent