Inventor
CHANGQUAN PIAO
Inventor
KR
Overview
Patents· 1 as inventor
Public. Assignee & technology derived from the patent record. Each patent links to its LexDana page.
B07Cprimary
B07CPostal sorting33%
B65GTransport or storage devices, e.g. conveyors for loading or tipping, shop conveyor systems or pneumatic tube conveyors33%
G06QInformation and communication technology [ict] specially adapted for administrative, commercial, financial, managerial or supervisory purposes33%
Career & activity timeline
Assembled from patent assignee/location history and declaration credentials.
2023Patents assigned to COUPANG CORP (1)· patent assignee history
2023Based in KR· patent location history
Inventor activity
Assignee and location history derived from the patent record.
Assignees
| Assignee | Patents | Span |
|---|---|---|
| COUPANG CORP | 1 | 2023 |
Locations
| Location | Patents | Span |
|---|---|---|
| KR | 1 | 2023 |