Average Co-Inventor Count = 5.68
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. Merck + Co., Inc. (2 from 4,770 patents)
2. Merck Sharp + Dohme Corp. (2 from 2,405 patents)
4 patents:
1. 9573913 - Cathepsin cysteine protease inhibitors
2. 9238647 - P2X3 receptor antagonists for treatment of pain
3. 7393873 - Arylsulfonamide derivatives
4. 7332499 - Sulfonyl substituted n-(biarylmethyl) aminocyclopropanecarboxamides