Average Co-Inventor Count = 2.00
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. Novartis Ag (3 from 3,923 patents)
2. Novartis Pharma Gmbh (8 patents)
3 patents:
1. 7615523 - Lens care product containing dexpanthenol
2. 7135442 - Lens care product containing dexpanthenol
3. 6440411 - Ophthalmic product colored with blue alga extract