Average Co-Inventor Count = 1.20
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. Opelika Manufacturing Corporation (3 from 20 patents)
3 patents:
1. D277918 - Towel for pets
2. 4219140 - Display holder
3. 4085464 - Double oven mitt