Average Co-Inventor Count = 5.19
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. Sap Ag (6 from 3,607 patents)
6 patents:
1. 8671032 - Providing payment software application as enterprise services
2. 8538864 - Providing payment software application as enterprise services
3. 8386325 - Architectural design for plan-driven procurement application software
4. 8321250 - Architectural design for sell from stock application software
5. 8315926 - Architectural design for tax declaration application software
6. 8036962 - Systems and methods for determining payers in a billing environment