Issued Patents All Time
| Patent # | Title | Co-Inventors | Date |
|---|---|---|---|
| 9038140 | Integrated collaboration environment | Weicheng Mao, Ziqiang Huang, Hua Wang, Xueyong Gong | 2015-05-19 |
| 7603300 | Collection and analysis of trading data in an electronic marketplace | Peter Haffner, Markus Brandenburger, Rolf Schumann, Gunther Piller, Peter Schwarz | 2009-10-13 |
| 7584192 | Collection and analysis of document traffic in an electronic marketplace | Peter Haffner, Rolf Schumann, Gunther Piller, Peter Schwarz, Markus Brandenburger | 2009-09-01 |