Average Co-Inventor Count = 7.76
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. Pfizer Corporation (5 from 4,455 patents)
5 patents:
1. 8013019 - Sulfonamide derivatives for the treatment of diseases
2. 7767715 - Sulfonamide derivatives for the treatment of diseases
3. 7528170 - Sulfonamide derivatives for the treatment of diseases
4. 7351742 - Sulfonamide derivatives for the treatment of diseases
5. 7244766 - Sulfonamide derivatives for the treatment of diseases