Average Co-Inventor Count = 4.75
ph-index = 5
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. (39 from 693 patents)
39 patents:
1. 12469078 - System for processing withholding payments
2. 12112375 - Listed options position compression system
3. 11727491 - Listed options position compression system
4. 11704734 - System for processing withholding payments
5. 11488246 - Listed options position compression system
6. 11080785 - Listed options position compression system
7. 11042935 - Spread price scaling for implied trade matching
8. 11042933 - System for processing withholding payments
9. 10839459 - Electronic market message management of temporally specific messages
10. 10839458 - Electronic market message management using priority determination
11. 10755366 - Disseminating floor quotes from open outcry markets
12. 10552929 - Facilitation of accrual based payments between counterparties by a central counterparty
13. 10489856 - Hybrid index derived using a kalman filter
14. 10475122 - Electronic market message management with priority determination
15. 10430878 - Matched order fulfillment with linear optimization