Average Co-Inventor Count = 2.86
ph-index = 3
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. Sibia Neurosciences, Inc. (2 from 48 patents)
3. Other (1 from 832,843 patents)
6 patents:
1. D772782 - Cargo hauling apparatus
2. 6656957 - Pyridine derivatives
3. 6485919 - Human metabotropic glutamate receptors, nucleic acids encoding same and uses thereof
4. 6413764 - Human metabotropic glutamate receptors, nucleic acids encoding same and uses thereof
5. 6001581 - Cation-based bioassay using human metabotropic glutamate receptors
6. 5807689 - Methods for identifying compounds that modulate metabotropic glutamate