Average Co-Inventor Count = 3.00
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. Donnelly Corporation (4 from 912 patents)
4 patents:
1. 8246183 - Interior rearview mirror assembly
2. 7568810 - Interior rearview mirror assembly
3. 7249860 - Interior rearview mirror assembly
4. D390524 - Lighted rearview mirror assembly