Average Co-Inventor Count = 7.00
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. Chicago Mercantile Exchange Inc. (4 from 688 patents)
4 patents:
1. 8447683 - Hedging risks associated with variable priced orders for derivative financial products
2. 8374947 - Derivatives trading methods that use a variable order price and a hedge transaction
3. 7672899 - Hedge transactions using variable order prices
4. 7571133 - Derivatives trading methods that use a variable order price and a hedge transaction