Issued Patents All Time
Showing 1–25 of 33 patents
| Patent # | Title | Co-Inventors | Date |
|---|---|---|---|
| 12429368 | Imaging radar level gauge with adaptive beam steering capability operating under harsh conditions | Marc M. Pos, Charan Ebsv | 2025-09-30 |
| 12397318 | Ultrasonic transducer health status monitor | Longfei Chen, Binbing Liu | 2025-08-26 |
| 12072221 | Ultrasonic flow meter path layout configuration | Jie Tong, Wen-Chi Peng | 2024-08-27 |
| 11757299 | Systems and methods for energy harvesting and use in support of monitored processes and devices | Sam Chen | 2023-09-12 |
| 11646680 | Autonomous wireless multivariant sensor node—AWSN | Raghavendra Muniraju, Joseph Pane, Balasubramanya Raju B K, Manu Shastry C R | 2023-05-09 |
| 11630082 | Millimeter-wave and ultrasound sensors | — | 2023-04-18 |
| 11590535 | Ultrasonic transducer | Bas Kastelein | 2023-02-28 |
| 11448537 | Ultrasonic flowmeter with vibration-resistant operating mode | Longfei Chen, Meifa Chen | 2022-09-20 |
| 11137275 | Ultrasonic flow meter with lens combination | Dong Luo | 2021-10-05 |
| 10977195 | Read-once memory and method of operating same | Shixiong Lu | 2021-04-13 |
| 10862704 | Time-based secure access control system | Shixiong Lu | 2020-12-08 |
| 10564016 | Ultrasonic transducers using adaptive multi-frequency hopping and coding | Christian L. Bies, Fabien Aeschlimann | 2020-02-18 |
| 10408650 | Ultrasonic meter transducer | Fabian Weber | 2019-09-10 |
| 10019019 | Distributed computing with cloud computed feedback to process sensors | — | 2018-07-10 |
| 9990142 | Mass storage system and method of storing mass data | Shuwei Wu, Bin Feng | 2018-06-05 |
| 9621823 | Thermal camera calibration | Dinesh Ramegowda, Mohammed Ibrahim Mohideen, Lokesh Rayasandra Boregowda, Vijendran G. Venkoparao | 2017-04-11 |
| 9329072 | Receiver with programmable gain for UWB radar | — | 2016-05-03 |
| 9329073 | Adaptive radar system with mutliple waveforms | — | 2016-05-03 |
| 9329074 | Multi-mode pulsed radar providing automatic transmit pulse signal control | — | 2016-05-03 |
| 9273989 | Foam filled dielectric rod antenna | Fouad Nusseibeh | 2016-03-01 |
| 9046406 | Advanced antenna protection for radars in level gauging and other applications | Laurent Mauduit, Michel Delsard | 2015-06-02 |
| 8659472 | Method and apparatus for highly accurate higher frequency signal generation and related level gauge | Ronald C. Sehrier | 2014-02-25 |
| 8631696 | Apparatus and method for monitoring tanks in an inventory management system | Fernand Wicht | 2014-01-21 |
| 8452046 | Method and apparatus for automatic sediment or sludge detection, monitoring, and inspection in oil storage and other facilities | Vijendran G. Venkoparao | 2013-05-28 |
| 8319680 | Radar liquid level detection using stepped frequency pulses | — | 2012-11-27 |