Issued Patents All Time
Showing 1–13 of 13 patents
| Patent # | Title | Co-Inventors | Date |
|---|---|---|---|
| 9313053 | Filter circuitry | Risto Heikki Sakari Kaunisto, Jari Johannes Heikkinen, Jonne Juhani Riekki, Jouni Kristian Kaukovuori | 2016-04-12 |
| 9172392 | Transmitter noise shaping | Markus Nentwig | 2015-10-27 |
| 8660503 | Transmitter | Jouni Kristian Kaukovuori, Risto Heikki Sakari Kaunisto, Aarno Parssinen, Antti Immonen | 2014-02-25 |
| 8502596 | Filter circuitry | Risto Heikki Sakari Kaunisto, Jouni Kristian Kaukovuori, Jari Johannes Heikkinen, Jonne Juhani Riekki | 2013-08-06 |
| 8428545 | Filter circuitry | Risto Heikki Sakari Kaunisto, Jouni Kristian Kaukovuori, Jari Johannes Heikkinen, Jonne Juhani Riekki | 2013-04-23 |
| 7812751 | Method and device for digital-to-analog conversion with filtering | Pauli Seppinen, Aarno Parssinen | 2010-10-12 |
| 7424064 | Polar transmitter with digital to RF converter | Niall Eric Shakeshaft, Jussi Vepsalainen, Pauli Seppinen | 2008-09-09 |
| 7421037 | Reconfigurable transmitter with direct digital to RF modulator | Niall Eric Shakeshaft, Jussi Vepsalainen, Pauli Seppinen | 2008-09-02 |
| 7345612 | Digital-to-radio frequency conversion device, chip set, transmitter, user terminal and data processing method | Pauli Seppinen | 2008-03-18 |
| 7026967 | Method for calibrating a digital-to-analog converter and a digital-to-analog converter | — | 2006-04-11 |
| 6980779 | RF transmitter using digital-to-RF conversion | Niall Eric Shakeshaft, Jussi Vepsalainen, Pauli Seppinen | 2005-12-27 |
| 6937848 | Method and device for digital-to-RF conversion | Pauli Seppinen, Julius Koskela | 2005-08-30 |
| 6778115 | Digital-to-analog converter and method for reducing harmonic distortion in a digital-to-analog converter | — | 2004-08-17 |