Average Co-Inventor Count = 2.48
ph-index = 6
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 (5 from 912 patents)
2. Prince Corporation (1 from 392 patents)
6 patents:
1. D300312 - Combined rearview mirror and light unit
2. 4807096 - Interior light/carrier module for vehicles
3. 4733336 - Lighted/information case assembly for rearview mirrors
4. D289989 - Rearview mirror/light assembly
5. 4646210 - Vehicular mirror and light assembly
6. 4275916 - Visor with storage compartment