Issued Patents All Time
Showing 1–2 of 2 patents
| Patent # | Title | Co-Inventors | Date |
|---|---|---|---|
| 8924272 | System and method for management and verification of invoices | Ramshankar Venkatasubramanian, Hartmut Vogler, Eckhard Farrenkopf, Heinz Kagermann, Suresh Babu +1 more | 2014-12-30 |
| 7840455 | System and method of detecting fraudulent or erroneous invoices | Ramshankar Venkatasubramanian, Hartmut Vogler, Hila Schlank | 2010-11-23 |