Inventor
KINPUI CHAN
Inventor
US
Overview
Patents· 13 as inventor
Public. Assignee & technology derived from the patent record. Each patent links to its LexDana page.
A61Bprimary
A61BDiagnosis35%
G06TImage data processing or generation, in general26%
G01BMeasuring length, thickness or similar linear dimensions16%
G01JMeasurement of intensity, velocity, spectral content, polarisation, phase or pulse characteristics of infrared, visible or ultraviolet light3%
G01NInvestigating or analysing materials by determining their chemical or physical properties3%
G02BOptical elements, systems or apparatus3%
G03BApparatus or arrangements for taking photographs or for projecting or viewing them3%
G06NComputing arrangements based on specific computational models3%
G16HHealthcare informatics, i.e. information and communication technology [ict] specially adapted for the handling or processing of medical or healthcare data3%
H04NPictorial communication, e.g. television3%
PatentTitleYear
12,548,121Image quality improvement methods for optical coherence tomography202612,462,343Medical diagnostic apparatus and method for evaluation of pathological conditions using 3D optical coherence tomography data and images202512,446,7712D multi-layer thickness measurement202512,357,175Method and apparatus for stereoscopic color eye imaging202512,303,196Ophthalmic apparatus, method of controlling same, and recording medium202512,272,459Medical diagnostic apparatus and method for evaluation of pathological conditions using 3D data and images of lamina cribrosa202511,972,544Method and apparatus for optical coherence tomography angiography202411,751,762Method and apparatus for low coherence interferometry202311,684,2532D multi-layer thickness measurement with reconstructed spectrum202311,614,321Method and apparatus for measuring tear film thickness using optical interference202311,361,4813D shadow reduction signal processing method for optical coherence tomography (OCT) images202211,302,0063D quantitative analysis with deep learning202211,257,190Image quality improvement methods for optical coherence tomography2022Career & activity timeline
Assembled from patent assignee/location history and declaration credentials.
2022–2026Patents assigned to TOPCON CORP (13)· patent assignee history
2022–2026Based in US· patent location history
2025Patents assigned to UNIV OSAKA (2)· patent assignee history
2025Based in JP· patent location history
Inventor activity
Assignee and location history derived from the patent record.
Assignees
| Assignee | Patents | Span |
|---|---|---|
| TOPCON CORP | 13 | 2022–2026 |
| UNIV OSAKA | 2 | 2025 |
Locations
| Location | Patents | Span |
|---|---|---|
| US | 12 | 2022–2026 |
| JP | 1 | 2025 |