Average Co-Inventor Count = 1.20
ph-index = 1
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. Sterling Drug Inc. (3 from 692 patents)
3 patents:
1. 4294840 - Ketazocine anesthetic method of use
2. 4217354 - Ketazocine anesthetic method of use
3. 4200655 - Benzyl alcohol virucidal process