Issued Patents All Time
Showing 1–24 of 24 patents
| Patent # | Title | Co-Inventors | Date |
|---|---|---|---|
| 12411223 | Electronic devices with angular location detection capabilities | Joonhoi Hur, Andreas Menkhoff, Jochen Schrattenecker, Rastislav Vazny | 2025-09-09 |
| 12388481 | Background noise recorder | Joonhoi Hur, Jochen Schrattenecker, Bin Xiao, Andre Hanke, Harald Pretl +2 more | 2025-08-12 |
| 12181559 | Electronic devices with angular location detection capabilities | Joonhoi Hur, Andreas Menkhoff, Jochen Schrattenecker, Rastislav Vazny | 2024-12-31 |
| 12052047 | Electronic devices having quadratic phase generation circuitry | Andreas Menkhoff, Andreas Boehme, Jochen Schrattenecker, Joonhoi Hur | 2024-07-30 |
| 12047101 | Background noise recorder | Joonhoi Hur, Jochen Schrattenecker, Bin Xiao, Andre Hanke, Harald Pretl +2 more | 2024-07-23 |
| 12013455 | Electronic devices with background-cancelled ultra short range object detection | Joonhoi Hur, Jochen Schrattenecker, Andreas Menkhoff, Bin Xiao, Lucas Calderin +3 more | 2024-06-18 |
| 11863225 | Electronic devices having quadratic phase generation circuitry | Andreas Menkhoff, Andreas Boehme, Jochen Schrattenecker, Joonhoi Hur | 2024-01-02 |
| 11828871 | Electronic devices having spatial ranging calibration capabilities | Jochen Schrattenecker, Andreas Menkhoff, Joonhoi Hur, Harald Pretl, Christian Mayer +2 more | 2023-11-28 |
| 11782151 | Electronic devices with non-static object detection | Joonhoi Hur, Andreas Menkhoff, Jochen Schrattenecker, Rastislav Vazny | 2023-10-10 |
| 11699977 | Digital envelop tracker for power amplifier | Stephan Henzler, Christian Kranz, Otto Schumacher | 2023-07-11 |
| 10897733 | Apparatuses and methods for measuring neighboring inter-frequency or inter-rat cells | Zhibin Yu, Markus Dominik Mueck, Biljana Badic | 2021-01-19 |
| 10439744 | Apparatuses and methods for measuring transmit signal power leaking into adjacent radio channels | Jianqiang Rao, Zhibin Yu | 2019-10-08 |
| 9954626 | Calibrating RF path delay and IQ phase imbalance for polar transmit system | Alexander Belitzer | 2018-04-24 |
| 9806929 | Communication device with power amplifier crest factor reduction | Alessio Farabegoli, Jan-Erik Mueller | 2017-10-31 |
| 9568521 | Distortion estimation apparatus and method | Alexander Belitzer, Andrea Camuffo, Jan-Erik Mueller | 2017-02-14 |
| 9413299 | Systems and methods utilizing adaptive envelope tracking | Andrea Camuffo, Alexander Belitzer | 2016-08-09 |
| 9413583 | Calibrating RF path delay and IQ phase imbalance for polar transmit system | Alexander Belitzer | 2016-08-09 |
| 9306507 | Controller and method for controlling a signal processor | Stefan Glock, Jan-Erik Mueller | 2016-04-05 |
| 9190959 | Circuit, transceiver and mobile communication device | Andrea Camuffo, Alexander Belitzer | 2015-11-17 |
| 9166830 | Systems and methods utilizing adaptive envelope tracking | Andrea Camuffo, Alexander Belitzer | 2015-10-20 |
| 9026391 | Distortion estimation apparatus and method | Alexander Belitzer, Andrea Camuffo, Jan-Erik Mueller | 2015-05-05 |
| 8912851 | Apparatus and method for providing amplifier linearity information | Sandro Pinarello, Andrea Camuffo, Chi-Tao Goe, Nick Shute, Jan-Erik Mueller | 2014-12-16 |
| 8908751 | Joint adaptive bias point adjustment and digital pre-distortion for power amplifier | Andrea Camuffo, Chi-Tao Goe, Sandro Pinarello, Jan-Erik Mueller, Nick Shute | 2014-12-09 |
| 8095092 | Power efficient transmitter with high dynamic range | Jan Müller, Wolfgang Thomann | 2012-01-10 |