Inventor
YANGYANG FAN
Inventor
CN
Overview
Patents· 6 as inventor
Public. Assignee & technology derived from the patent record. Each patent links to its LexDana page.
H04Bprimary
H04BTransmission55%
H04JMultiplex communication27%
G01MTesting static or dynamic balance of machines or structures9%
H01SDevices using the process of light amplification by stimulated emission of radiation [laser] to amplify or generate light9%
PatentTitleYear
12,328,140Measurement apparatus and method for nonlinear damages in optical link202511,777,613Polarization change tracking apparatus, processing apparatus for received signal and methods thereof202311,626,930Polarization recovery apparatus and method thereof and optical receiver202311,563,496Phase response measurement method and apparatus202311,463,172Apparatus and method for monitoring polarization change202211,329,724State of polarization tracking recovery method and apparatus2022Career & activity timeline
Assembled from patent assignee/location history and declaration credentials.
2022–2025Patents assigned to FUJITSU LTD (6)· patent assignee history
2022–2025Based in CN· patent location history
Inventor activity
Assignee and location history derived from the patent record.
Assignees
| Assignee | Patents | Span |
|---|---|---|
| FUJITSU LTD | 6 | 2022–2025 |
Locations
| Location | Patents | Span |
|---|---|---|
| CN | 6 | 2022–2025 |