Inventor
Zhan SU
Inventor
US
Overview
Patents· 14 as inventor
Public. Assignee & technology derived from the patent record. Each patent links to its LexDana page.
G02Bprimary
G02BOptical elements, systems or apparatus23%
H04BTransmission11%
G06FElectric digital data processing9%
G06NComputing arrangements based on specific computational models9%
H04JMultiplex communication9%
G01SRadio direction-finding6%
G06QInformation and communication technology [ict] specially adapted for administrative, commercial, financial, managerial or supervisory purposes6%
H04LTransmission of digital information, e.g. telegraphic communication6%
A01FProcessing of harvested produce3%
G01MTesting static or dynamic balance of machines or structures3%
PatentTitleYear
12,481,107Photonic computing platform202512,437,306Blockchain-based green power certification method, apparatus, and system202512,339,503Light source module, matching socket for light source module, and optical signal transmission method202512,278,663Optical module and parameter transmission method, detection method, control method thereof, and fronthaul system202512,277,549Blockchain-based transaction system for green certificate202512,259,588Optical structure, optical coupling method, and photonic integrated circuit chip202512,072,531Integrated polarization rotation and splitting using mode hybridization between multiple core structures202412,061,260Multi-static coherent LiDAR202411,853,870Photonic semiconductor devices and methods for manufacturing the same202311,714,238Wavelength division multiplexing filter for multiplexing or demultiplexing using cascaded frequency shaping202311,525,915Multi-static coherent LiDAR202211,409,044Integrated polarization rotation and splitting using mode hybridization between multple core structures202211,304,371Longitudinal axial flow drum structure having adjustable threshing diameter202211,249,254Wavelength division multiplexing filter for multiplexing or demultiplexing using cascaded frequency shaping2022Career & activity timeline
Assembled from patent assignee/location history and declaration credentials.
2022–2024Patents assigned to Analog Photonics LLC (6)· patent assignee history
2022–2025Based in US· patent location history
2022–2025Based in CN· patent location history
2023–2025Patents assigned to NANJING GUANGZHIYUAN TECH CO LTD (2)· patent assignee history
2025Patents assigned to STATE GRID BLOCKCHAIN TECH BEIJING CO LTD (2)· patent assignee history
2025Patents assigned to STATE GRID CORP CHINA (2)· patent assignee history
2025Patents assigned to STATE GRID DIGITAL TECH HOLDING CO LTD (2)· patent assignee history
Inventor activity
Assignee and location history derived from the patent record.
Assignees
| Assignee | Patents | Span |
|---|---|---|
| Analog Photonics LLC | 6 | 2022–2024 |
| NANJING GUANGZHIYUAN TECH CO LTD | 2 | 2023–2025 |
| STATE GRID BLOCKCHAIN TECH BEIJING CO LTD | 2 | 2025 |
| STATE GRID CORP CHINA | 2 | 2025 |
| STATE GRID DIGITAL TECH HOLDING CO LTD | 2 | 2025 |
Locations
| Location | Patents | Span |
|---|---|---|
| US | 7 | 2022–2025 |
| CN | 7 | 2022–2025 |