Average Co-Inventor Count = 6.00
ph-index = 1
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. Catalina Marketing Corporation (4 from 101 patents)
4 patents:
1. 12475481 - Coupon validation and fraud mitigation
2. 12417472 - Personalized product service
3. 11900417 - Personalized product service
4. 11301899 - Personalized product service