Inventor
ZHONGFENG YANG
Inventor
CN
Overview
Patents· 2 as inventor
Public. Assignee & technology derived from the patent record. Each patent links to its LexDana page.
G01Rprimary
G01RMeasuring electric variables25%
G06KGraphical data reading25%
G06TImage data processing or generation, in general25%
H05KPrinted circuits25%
Career & activity timeline
Assembled from patent assignee/location history and declaration credentials.
2022–2023Patents assigned to IBM (2)· patent assignee history
2022–2023Based in CN· patent location history
Inventor activity
Assignee and location history derived from the patent record.
Assignees
| Assignee | Patents | Span |
|---|---|---|
| IBM | 2 | 2022–2023 |
Locations
| Location | Patents | Span |
|---|---|---|
| CN | 2 | 2022–2023 |