Average Co-Inventor Count = 2.77
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. Intercraft Company (6 from 15 patents)
6 patents:
1. 6865837 - Album page
2. 6308988 - Page protection system for photo albums and the like
3. 6266907 - Album page
4. 6155602 - Page protection system for photo albums and the like
5. 6129222 - Display and storage system
6. 6079574 - Display and storage system