Average Co-Inventor Count = 1.89
ph-index = 3
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. Sap Ag (3 from 3,607 patents)
3 patents:
1. 8055523 - Setting reminders within processing of a business document
2. 7881999 - System and method for generating a reimbursement request
3. 7475029 - Computer implemented methods and computer readable mediums for optimizing a purchase order