Average Co-Inventor Count = 6.00
ph-index = 2
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. Gray Matter Holdings, LLC (3 from 27 patents)
3 patents:
1. D473584 - Eyeglasses frame with front-folding crossing temples
2. D461836 - Eyeglasses frame with front-folding parallel temples
3. D461488 - Eyeglasses frame with front-folding overlapping temples