Issued Patents All Time
Showing 25 most recent of 36 patents
| Patent # | Title | Co-Inventors | Date |
|---|---|---|---|
| 12345748 | Removing test equipment intermodulation interference and noise from power spectral density measurements | Chen Cao, Christian Volf Olgaard, Qingjie Lu | 2025-07-01 |
| 12332299 | Removing test equipment noise from power spectral density measurements | Chen Cao, Christian Volf Olgaard, Qingjie Lu | 2025-06-17 |
| 11838776 | System and method for testing a data packet signal transceiver | Christian Volf Olgaard, Chen Cao | 2023-12-05 |
| 11817913 | Correcting error vector magnitude measurements | Chen Cao, Christian Volf Olgaard, Qingjie Lu | 2023-11-14 |
| 11742970 | Correcting error vector magnitude measurements | Chen Cao, Christian Volf Olgaard, Qingjie Lu | 2023-08-29 |
| 11032725 | System and method for testing data packet signal transceivers with a tester using externally initiated and self-terminating test control sequences | Christian Volf Olgaard, Chen Cao | 2021-06-08 |
| 10819616 | System and method for testing a data packet signal transceiver | Christian Volf Olgaard, Kaiyun Cui | 2020-10-27 |
| 10666542 | System and method for testing a data packet signal transceiver | Christian Volf Olgaard | 2020-05-26 |
| 10404609 | Method for delaying signal transmissions from a device under test (DUT) by transmitting congestive communication channel signals | Chen Cao, Christian Volf Olgaard | 2019-09-03 |
| 10326540 | Method for controlling wireless device under test using non-link testing resources | Christian Volf Olgaard, Qinghui Luo | 2019-06-18 |
| 10298340 | Method for improved accuracy of low power radio frequency (RF) signal measurements when using received signal strength indicator (RSSI) functions | Christian Volf Olgaard, Qing Lu | 2019-05-21 |
| 10219248 | Method for communicating test results from wireless device under test using non-link testing resources | Christian Volf Olgaard, Qinghui Luo | 2019-02-26 |
| 10084554 | System and method for testing a radio frequency transceiver by controlling test flow via an induced interrupt | Christian Volf Olgaard, Guang Xing Shi | 2018-09-25 |
| 10084555 | Method for estimating receiver sensitivity of a data packet signal transceiver | Christian Volf Olgaard, Ke Liu | 2018-09-25 |
| 10009126 | Method for testing a radio frequency (RF) data packet signal transceiver with multiple transmitters and receivers capable of concurrent operations | Christian Volf Olgaard, Zhiyong Huang | 2018-06-26 |
| 9871601 | Method for testing a low power radio frequency (RF) data packet signal transceiver | Christian Volf Olgaard, Ke Liu, Fei Peng | 2018-01-16 |
| 9825717 | Method for testing a radio frequency (RF) data packet signal transceiver using implicit synchronization | Christian Volf Olgaard | 2017-11-21 |
| 9799213 | Garage door switch control system and method thereof | Xiyun (Simon) Mao | 2017-10-24 |
| 9749066 | Method for testing a low power radio frequency (RF) data packet signal transceiver | Christian Volf Olgaard, Ke Liu, Fei Peng | 2017-08-29 |
| 9749065 | Method for testing a low power radio frequency (RF) data packet signal transceiver | Christian Volf Olgaard, Ke Liu, Fei Peng | 2017-08-29 |
| 9497101 | System and method for capturing and enabling analysis of test data packets from a radio frequency data packet signal transceiver | Christian Volf Olgaard | 2016-11-15 |
| 9319298 | System and method for data packet transceiver testing after signal calibration and power settling to minimize test time | Christian Volf Olgaard | 2016-04-19 |
| 9158642 | Method of testing multiple data packet signal transceivers concurrently | Christian Volf Olgaard, Erdem Serkan Erdogan, Guang Xing Shi | 2015-10-13 |
| 9160647 | System and method for enabling testing a data link of a data packet signal transceiver | Christian Volf Olgaard | 2015-10-13 |
| 9003253 | Method for testing data packet signal transceiver using coordinated transmitted data packet signal power | Christian Volf Olgaard, Guang Xing Shi | 2015-04-07 |