Issued Patents All Time
| Patent # | Title | Co-Inventors | Date |
|---|---|---|---|
| 10776062 | Cloud services activation for a printing device | Laurel Lasslo, Nobuko M Nathan, Lajesh Dineshkumar, James Shepherd | 2020-09-15 |
| 8407437 | Scalable metadata acceleration with datapath metadata backup | Wen Chen Cheng | 2013-03-26 |
| 8065712 | Methods and devices for qualifying a client machine to access a network | Wen-Chun Cheng, Po-Cheng Wang, Venkatapathi Raju Srirajavatchavai | 2011-11-22 |
| 8005049 | Methods and devices to support mobility of a client across VLANs and subnets, while preserving the client's assigned IP address | Wen-Chun Cheng, Po-Cheng Wang | 2011-08-23 |
| 7720031 | Methods and devices to support mobility of a client across VLANs and subnets, while preserving the client's assigned IP address | Wen-Chun Cheng, Po-Cheng Wang | 2010-05-18 |