Inventor
XINHUA CHEN
Inventor
CN
Overview
Patents· 10 as inventor
Public. Assignee & technology derived from the patent record. Each patent links to its LexDana page.
G01Jprimary
G01JMeasurement of intensity, velocity, spectral content, polarisation, phase or pulse characteristics of infrared, visible or ultraviolet light18%
G02BOptical elements, systems or apparatus18%
H03FAmplifiers18%
H04BTransmission18%
LOC1212%
G01NInvestigating or analysing materials by determining their chemical or physical properties6%
H04MTelephonic communication6%
LOC166%
PatentTitleYear
D1116980Vehicle sunroof2026D1116979Vehicle sunroof2026D1107672Projector202512,244,329Split input amplifier for protection from DC offset202512,111,250On-chip integrated cell phone spectrometer and cell phone202412,009,847Split input amplifier for protection from DC offset202411,959,804Curved-slit imaging spectrometer202411,906,718Wide-aperture spherical primary mirror off-axis afocal optical system202411,894,866Split input amplifier for protection from DC offset202411,860,379Fast assembly method of an Offner spectral imaging optical system2024Career & activity timeline
Assembled from patent assignee/location history and declaration credentials.
2024Patents assigned to UNIV SOOCHOW (4)· patent assignee history
2024–2025Patents assigned to APPLE INC (3)· patent assignee history
2024–2026Based in CN· patent location history
2024–2025Based in US· patent location history
2025Patents assigned to ANFU COUNTY XINJIEKE TECH CO LTD (1)· patent assignee history
2026Patents assigned to SHENZHEN GUANGYI TECH CO LTD (2)· patent assignee history
Inventor activity
Assignee and location history derived from the patent record.
Assignees
| Assignee | Patents | Span |
|---|---|---|
| UNIV SOOCHOW | 4 | 2024 |
| APPLE INC | 3 | 2024–2025 |
| SHENZHEN GUANGYI TECH CO LTD | 2 | 2026 |
| ANFU COUNTY XINJIEKE TECH CO LTD | 1 | 2025 |
Locations
| Location | Patents | Span |
|---|---|---|
| CN | 7 | 2024–2026 |
| US | 3 | 2024–2025 |