Inventor
CHEN YU CHANG
Inventor
CN
Overview
Patents· 6 as inventor
Public. Assignee & technology derived from the patent record. Each patent links to its LexDana page.
G06Fprimary
G06FElectric digital data processing38%
G06NComputing arrangements based on specific computational models25%
G06VImage or video recognition or understanding13%
G09GArrangements or circuits for control of indicating devices using static means to present variable information13%
H04RLoudspeakers, microphones, gramophone pick-ups or like acoustic electromechanical transducers13%
PatentTitleYear
12,567,371Display driving device202612,417,404Cross-modal semi-supervised data labeling202512,347,222Visualization of the impact of training data using bounding box vectors to train a machine learning model202512,135,695Data migration in a distributed file system202411,968,512Speaker devices with dual-transducers202411,675,978Entity recognition based on multi-task learning and self-consistent verification2023Career & activity timeline
Assembled from patent assignee/location history and declaration credentials.
2023–2025Patents assigned to IBM (4)· patent assignee history
2023–2025Based in CN· patent location history
2024Patents assigned to HEWLETT PACKARD DEVELOPMENT CO (1)· patent assignee history
2024–2026Based in TW· patent location history
2026Patents assigned to AUO CORP (1)· patent assignee history
Inventor activity
Assignee and location history derived from the patent record.
Assignees
| Assignee | Patents | Span |
|---|---|---|
| IBM | 4 | 2023–2025 |
| AUO CORP | 1 | 2026 |
| HEWLETT PACKARD DEVELOPMENT CO | 1 | 2024 |
Locations
| Location | Patents | Span |
|---|---|---|
| CN | 4 | 2023–2025 |
| TW | 2 | 2024–2026 |