Average Co-Inventor Count = 3.75
ph-index = 3
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. Ciba-geigy Corporation (2 from 6,850 patents)
2. Novartis Ag (2 from 3,923 patents)
4 patents:
1. 6613782 - Certain thiol inhibitors of endothelin-converting enzyme
2. 6423727 - Certain thiol inhibitors of endothelin-converting enzyme
3. 5550119 - Phosphono substituted tetrazole derivatives as ECE inhibitors
4. 5506242 - Arylsufonamido-substituted hydroxamic acids