Average Co-Inventor Count = 3.00
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. American Express Travel Related Services Company, Inc. (3 from 1,452 patents)
3 patents:
1. 10157398 - Location-based discounts in different currencies
2. 9542690 - System and method for providing international coupon-less discounts
3. 8751295 - System and method for providing international coupon-less discounts