Average Co-Inventor Count = 1.80
ph-index = 9
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. (9 from 4,770 patents)
9 patents:
1. 4963525 - Acylcarnitines as absorption-enhancing agents for drug delivery through
2. 4963556 - Choline esters as absorption-enhancing agents for drug delivery through
3. 4873263 - Rectally absorbable form of L-dopa
4. 4847298 - Acylcarnitines as absorption-enhancing agents for drug delivery through
5. 4835138 - Choline esters as absorption-enhancing agents for drug delivery through
6. 4771073 - Rectally absorbable form of L-dopa
7. 4731360 - Acylcarnitines as absorption-enhancing agents for drug delivery through
8. 4692441 - Chorine esters as absorption-enhancing agents for drug delivery through
9. 4663349 - Rectally absorbable form of L-dopa