Average Co-Inventor Count = 1.00
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. Anderson Press Incorporated (2 from 12 patents)
2 patents:
1. 7837031 - Coin book operable to display rim of coin
2. D498668 - Heart-shaped tin with an elevated handprint thereon