Average Co-Inventor Count = 6.86
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. (2 from 1,455 patents)
2 patents:
1. 10866849 - System and method for automated computer system diagnosis and repair
2. 8700435 - System and method for redemption and exchange of unused tickets