Average Co-Inventor Count = 6.00
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. Nyse Amex LLC (4 from 10 patents)
2. Nyse Alternext US LLC (3 from 3 patents)
3. American Stock Exchange, LLC (1 from 3 patents)
8 patents:
1. 8027911 - Hedging exchange traded mutual fund or other portfolio basket products
2. 7979336 - System for pricing financial instruments
3. 7917429 - Hedging exchange traded mutual fund or other portfolio basket products
4. 7814001 - Modeling portfolios for actively managed exchange traded funds
5. 7574399 - Hedging exchange traded mutual funds or other portfolio basket products
6. 7571130 - Hedging exchange traded mutual funds or other portfolio basket products
7. 7526445 - System for pricing financial instruments
8. 7305362 - System for pricing financial instruments