Average Co-Inventor Count = 3.12
ph-index = 4
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. Bayer Aktiengesellschaft (4 from 12,160 patents)
4 patents:
1. 5762951 - Effervescent composition and tablet made there from
2. 4724141 - Preparation of solid medicament formulation containing nitrendipine
3. 4675182 - Complexes of prostaglandins
4. 4601895 - Delayed-action acetylsalicylic acid formulations for oral administration