Method and apparatus for photoacoustic tomography using optical orbital angular momentum (OAM)
US-10238298-B2 · Mar 26, 2019 · US
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Weng Yi patents
Weng Yi is listed as an inventor on 15 patents in our database. Major assignees and classification codes are summarized below.
| Metric | Value |
|---|---|
| Inventor | Weng Yi |
| Total patents | 15 |
| First publication | Apr 21, 2016 |
| Latest publication | Mar 26, 2019 |
Notable patents
Publications ranked by popularity score, then publication date.
Distributed multi-channel coherent optical fiber sensing system
US-10113935-B2 · Oct 30, 2018 · US
Remote wind turbulence sensing
US-10114035-B2 · Oct 30, 2018 · US
Multi-parameter sensing based on few-mode fiber Bragg gratings using femtosecond IR laser
US-10018523-B2 · Jul 10, 2018 · US
Laser spectroscopic sensor using orbital angular momentum
US-9784673-B2 · Oct 10, 2017 · US
Distributed brillouin sensing using correlation
US-9784567-B2 · Oct 10, 2017 · US
Multi-parameter Sensing based on Few-mode Fiber Bragg Gratings using Femtosecond IR Laser
US-2017199093-A1 · Jul 13, 2017 · US
Hybrid Raman and Brillouin scattering in few-mode fibers
US-9599460-B2 · Mar 21, 2017 · US
Method and apparatus for photoacoustic tomography using optical orbital angular momentum (oam)
US-2016198954-A1 · Jul 14, 2016 · US
Distributed multi-channel coherent optical fiber sensing system
US-2016202142-A1 · Jul 14, 2016 · US
Recent patents
Latest publications not already listed above.
Accelerometer Based on Two-Mode Elliptical-Core Fiber Sensor
US-2016202285-A1 · Jul 14, 2016 · US
Remote Wind Turbulence Sensing
US-2016202283-A1 · Jul 14, 2016 · US
Laser spectroscopic sensor using orbital angular momentum
US-2016109361-A1 · Apr 21, 2016 · US
Hybrid raman and brillouin scattering in few-mode fibers
US-2016109222-A1 · Apr 21, 2016 · US
Distributed brillouin sensing using correlation
US-2016109223-A1 · Apr 21, 2016 · US
Major assignees
Companies most often associated with this inventor's publications.
| Assignee | Patents |
|---|---|
| Nec Lab America Inc | 15 |
| Nec Corp | 7 |
Top CPC classifications
Most common classification codes across this inventor's patents.
| CPC | Patents |
|---|---|
| G01B11/168 | 4 |
| G01L1/246 | 4 |
| A61B2576/00 | 2 |
| A61B5/0095 | 2 |
| G16H30/40 | 2 |