Average Co-Inventor Count = 3.12
ph-index = 1
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. Boehringer Ingelheim International Gmbh (1 from 1,537 patents)
2. Viropharma Incorporated (1 from 23 patents)
3. Sprout Pharmaceuticals, Inc. (1 from 15 patents)
4. Letavis Ab (1 from 3 patents)
5. Boehringer Ingelheim Pharma Gmbh & Co Kg (194 patents)
4 patents:
1. 11560358 - Resveratrol-piperazine co-crystals
2. 9546141 - Salts
3. 8541391 - Crystalline phases of 5,6-dichloro-2-(isopropylamino)-1-β-L-ribofuranosyl-1H-benzimidazole
4. 7879871 - Crystalline forms of tiotropium bromide