Issued Patents All Time
| Patent # | Title | Co-Inventors | Date |
|---|---|---|---|
| 7090033 | Drill string shutoff valve | Kwong-Onn Chan, Behrooz Movaffagh | 2006-08-15 |
| 7017682 | Drill string shutoff valve | Kwong-Onn Chan, Behrooz Movaffagh, Loren P. Boisvert | 2006-03-28 |
| 6980800 | System and method for providing contention channel organization for broadband satellite access in a communications network | Anthony Noerpel, Channasandra Ravishankar, Abheek Saha | 2005-12-27 |
| 6438386 | Immediate channel assignment in a wireless system | Chandra Joshi, Anthony Noerpel, Gerard Stelzer, Mohammad Soleimani, Prabir Datta | 2002-08-20 |
| 6289482 | Error and flow control in a satellite communications system | Chandra Joshi, Anthony Noerpel, Prabir Datta | 2001-09-11 |
| 6282178 | Paging reception assurance in a multiply registered wireless transceiver | Anthony Noerpel | 2001-08-28 |