Average Co-Inventor Count = 1.54
ph-index = 5
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 (10 from 4,455 patents)
10 patents:
1. 5688806 - Spiroazacyclic derivatives as substance P antagonists
2. 5616687 - Coupling reagent and method
3. 5519033 - Azabicyclo derivatives for treatment of urinary incontinence
4. 5498614 - Bridged aza-bicyclic derivatives as substance P antagonist
5. 5416193 - Coupling reagent and method
6. 5393762 - Pharmaceutical agents for treatment of emesis
7. 5340826 - Pharmaceutical agents for treatment of urinary incontinence
8. 5332817 - 3-aminopiperidine derivatives and related nitrogen containing
9. 5232929 - 3-aminopiperidine derivatives and related nitrogen containing
10. 5202440 - Certain 9-amino-2-(or 4)-oxa 1,2,3,4-tetrahydro- or