Average Co-Inventor Count = 2.67
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. Efficient Markets Corporation (3 from 6 patents)
3 patents:
1. 8229839 - System for appraising a financial product
2. 7778912 - System for appraising a financial product
3. 7634420 - System for appraising life insurance and annuities