Inventor
Yaqiong ZHOU
Inventor
CN
Overview
Patents· 1 as inventor
Public. Assignee & technology derived from the patent record. Each patent links to its LexDana page.
G11Bprimary
G11BInformation storage based on relative movement between record carrier and transducer50%
H04NPictorial communication, e.g. television50%
Career & activity timeline
Assembled from patent assignee/location history and declaration credentials.
2021Patents assigned to Baidu online network technology beijing co ltd (1)· patent assignee history
2021Patents assigned to SHANGHAI XIAODU TECH CO LTD (1)· patent assignee history
2021Based in CN· patent location history
Inventor activity
Assignee and location history derived from the patent record.
Assignees
| Assignee | Patents | Span |
|---|---|---|
| Baidu online network technology beijing co ltd | 1 | 2021 |
| SHANGHAI XIAODU TECH CO LTD | 1 | 2021 |
Locations
| Location | Patents | Span |
|---|---|---|
| CN | 1 | 2021 |