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. Aktiebolaget Leo (1 from 29 patents)
2. Kabi Pharmacia Ab (1 from 27 patents)
2 patents:
1. 5188835 - Intravaginal devices
2. 4871543 - Intravaginal devices