Average Co-Inventor Count = 5.27
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. Hoechst Aktiengesellschaft (3 from 6,662 patents)
2. Abbott Laboratories Corporation (1 from 4,179 patents)
4 patents:
1. 5804559 - Prodrug derivatives of enzyme inhibitors having hydroxyl groups, a
2. 5712417 - Inhibitors of retroviral proteases
3. 5663139 - Inhibitors of retroviral proteases
4. 5510504 - Process for the preparation of derivatives of bis(amino-methyl)