Average Co-Inventor Count = 2.00
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. Prince Corporation (6 from 392 patents)
6 patents:
1. 5685629 - Vanity mirror assembly
2. 5080420 - Visor
3. 5071186 - Visor
4. 4925232 - Visor
5. 4783111 - Visor
6. 4681363 - Visor system