Issued Patents All Time
Showing 1–13 of 13 patents
| Patent # | Title | Co-Inventors | Date |
|---|---|---|---|
| 12313540 | Simultaneous ultrasonic vibration and gas sensing based on a tunable fiber ring laser | Nageswara Rao Lalam, Ping Lu, Fei Lu, Tao Hong, Ruishu Wright | 2025-05-27 |
| 12294124 | System and method for monitoring a reactor system using optical fiber based sensors | Peng Chen, Jacob Lorenzi Poole, Paul R. Ohodnicki, Thomas D. Brown, Kirk Gerdes | 2025-05-06 |
| 11899080 | Optical sensing of magnetic fields using magnetically sensitive materials | Paul R. Ohodnicki, Derek Lau, Jagannath Devkota, Michael E. McHenry, Alex M. Leary +1 more | 2024-02-13 |
| 11467338 | Method of making a distributed optical fiber sensor having enhanced Rayleigh scattering and enhanced temperature stability, and monitoring systems employing same | Peng Chen, Aidong Yan, Paul R. Ohodnicki, Sheng-Chieh Huang | 2022-10-11 |
| 11380918 | System and method for monitoring a reactor system using optical fiber based sensors | Peng Chen, Jacob Lorenzi Poole, Paul R. Ohodnicki, Thomas D. Brown, Kirk Gerdes | 2022-07-05 |
| 11352712 | Method for controlling fiber growth in a laser heated pedestal growth system by controlling a laser power output, a pedestal feedstock rate of motion, and a draw rate | Bo Liu | 2022-06-07 |
| 11067458 | Distributed sensing of electromagnetic components using optical fiber based methods | Paul R. Ohodnicki, Michael E. McHenry, Alex M. Leary, Richard Byron Beddingfield | 2021-07-20 |
| 10954159 | Optical sensor employing a refractive index engineered metal oxide material | Peng Chen, Jacob Lorenzi Poole, Paul R. Ohodnicki | 2021-03-23 |
| 10670802 | Method of making a distributed optical fiber sensor having enhanced Rayleigh scattering and enhanced temperature stability, and monitoring systems employing same | Peng Chen, Aidong Yan, Paul R. Ohodnicki, Sheng-Chieh Huang | 2020-06-02 |
| 10457596 | Optical sensor employing a refractive index engineered metal oxide material | Peng Chen, Jacob Lorenzi Poole, Paul R. Ohodnicki | 2019-10-29 |
| 9568377 | Nanocomposite thin films for optical temperature sensing | Paul R. Ohodnicki, Thomas D. Brown, Christopher Matranga | 2017-02-14 |
| 8674306 | Gas sensing system employing raman scattering | Joel Falk, Peng Chen, Steven D. Woodruff | 2014-03-18 |
| 7792392 | Fiber optic gas sensor | Peng Chen, Philip Swinehart, Mokhtar S. Maklad | 2010-09-07 |