Inventor
Hanmei Du
Inventor
Shenzhen, CN
Overview
Patents· 1 as inventor
Public. Assignee & technology derived from the patent record. Each patent links to its LexDana page.
H04Wprimary
H04WWireless communication networks100%
PatentTitleYear
8,219,120'Information management method and system'2012Career & activity timeline
Assembled from patent assignee/location history and declaration credentials.
2012Patents assigned to DU HANMEI (1)· patent assignee history
2012Patents assigned to HUAWEI TECH CO LTD (1)· patent assignee history
2012Patents assigned to ZENG KE (1)· patent assignee history
2012Patents assigned to ZHUANG HONGCHENG (1)· patent assignee history
2012Based in Shenzhen, CN· patent location history
Inventor activity
Assignee and location history derived from the patent record.
Assignees
| Assignee | Patents | Span |
|---|---|---|
| DU HANMEIself | 1 | 2012 |
| HUAWEI TECH CO LTD | 1 | 2012 |
| ZENG KE | 1 | 2012 |
| ZHUANG HONGCHENG | 1 | 2012 |
Locations
| Location | Patents | Span |
|---|---|---|
| Shenzhen, CN | 1 | 2012 |