Average Co-Inventor Count = 3.60
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. Pharmacia & Upjohn Company (3 from 523 patents)
3 patents:
1. 6693172 - Double mutant alpha-7 nicotinic acetylcholine receptor
2. 5925742 - Protein affecting K.sub.ATP channels
3. 5856449 - Protein affecting K.sub.ATP channels