Issued Patents All Time
Showing 1–25 of 31 patents
| Patent # | Title | Co-Inventors | Date |
|---|---|---|---|
| 12143156 | Multi-point self-calibration for broadband optical sensor interrogator | Wenlu Chen, Mark A. Laliberte, Joseph W. Heming | 2024-11-12 |
| 12095511 | Multiple-sensitivity optical phase modulator | Daniel J. Esman, Ronald D. Esman | 2024-09-17 |
| 11947043 | Optical phased array controlled RF phased array | Ronald D. Esman | 2024-04-02 |
| 11770190 | Multiple-sensitivity optical phase modulator | Daniel J. Esman, Ronald D. Esman | 2023-09-26 |
| 11680853 | Timing-tolerant optical pulse energy conversion circuit comprising at least one sequential logic circuit for adjusting a width window of at least one detected voltage pulse according to a predetermined delay | Han Chi Hsieh, Wenlu Chen | 2023-06-20 |
| 11533062 | Non-uniform sampling photonic analog-to-digital converter | Wenlu Chen, Han Chi Hsieh | 2022-12-20 |
| 10767974 | Wide range optical wavelength fast detection for narrowband signal | Wenlu Chen | 2020-09-08 |
| 10715260 | Photonic monopulse comparator | Ronald D. Esman, Wenlu Chen | 2020-07-14 |
| 10069619 | Optical sample and hold system and method | Raymond Zanoni, Kim S. Jepsen, Mark A. Laliberte | 2018-09-04 |
| 9888303 | Linearization of photonic analog-digital converter (pADC) system based on multi-dimensional quantization (MDQ) | Kim S. Jepsen, Wenlu Chen, Raymond Zanoni, Mark A. Laliberte | 2018-02-06 |
| 9843398 | Photonic direct sampling digital receiver | Raymond Zanoni, Jerzy K. Richter, Altin E. Pelteku | 2017-12-12 |
| 9356704 | Optical conversion system and method with multiple phase processing | Raymond Zanoni, Wenlu Chen, Kim S. Jepsen, Thomas J. Cullen | 2016-05-31 |
| 9197471 | Optically interleaved photonic analog to digital converters | Raymond Zanoni, Kim S. Jepsen, Mark A. Laliberte | 2015-11-24 |
| 9118423 | Optical conversion system and method with multiple amplitude processing | Raymond Zanoni, Kim S. Jepsen, Thomas J. Cullen | 2015-08-25 |
| 8965211 | System and method of analog to digital conversion without phase ambiguity | Raymond Zanoni, Kim S. Jepsen, Mark A. Laliberte | 2015-02-24 |
| 8779955 | Optical analog-to-digital conversion system and method with enhanced quantization | Raymond Zanoni, Kim S. Jepsen | 2014-07-15 |
| 8548331 | Optically interleaved electronic analog to digital converters | Raymond Zanoni, Kim S. Jepsen, Mark A. Laliberte | 2013-10-01 |
| 8456336 | Optical deserialization with gated detectors: system and method | Raymond Zanoni, Kim S. Jepsen, Mark A. Laliberte | 2013-06-04 |
| 8442402 | Wide band digital receiver: system and method | Raymond Zanoni, Kim S. Jepsen | 2013-05-14 |
| 7973265 | Coupled optical waveguide resonators with heaters for thermo-optic control of wavelength and compound filter shape | Sai Chu, Frederick G. Johnson, Marcus Schuetz, Brent E. Little | 2011-07-05 |
| 7903910 | Coupled optical waveguide resonators with heaters for thermo-optic control of wavelength and compound filter shape | Sai Chu, Frederick G. Johnson, Marcus Schuetz, Brent E. Little | 2011-03-08 |
| 7583879 | Coupled optical waveguide resonators with heaters for thermo-optic control of wavelength and compound filter shape | Sai Chu, Frederick G. Johnson, Marcus Schuetz, Brent E. Little | 2009-09-01 |
| 7526151 | Highly symmetric optical structures | Brent E. Little, Wei-Lin Chen, John Hryniewicz, Wenlu Chen, David M. Gill +1 more | 2009-04-28 |
| 7356221 | Coupled optical waveguide resonators with heaters for thermo-optic control of wavelength and compound filter shape | Sai Chu, Frederick G. Johnson, Marcus Schuetz, Brent E. Little | 2008-04-08 |
| 7231113 | Coupled optical waveguide resonators with heaters for thermo-optic control of wavelength and compound filter shape | Sai Chu, Frederick G. Johnson, Marcus Schuetz, Brent E. Little | 2007-06-12 |