Average Co-Inventor Count = 3.00
ph-index = 1
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. The Upper Deck Company (2 from 27 patents)
2 patents:
1. 8622393 - Trading card game including trading card having a selectively unexposed section
2. 8215641 - Trading card game including trading card having a selectively unexposed section