Inventor
Quanhe Li
Inventor
Shenzhen, CN
Overview
Patents· 4 as inventor
Public. Assignee & technology derived from the patent record. Each patent links to its LexDana page.
G06Kprimary
G06KGraphical data reading29%
H04NPictorial communication, e.g. television29%
B41JTypewriters14%
G03GElectrography14%
LOC1114%
Career & activity timeline
Assembled from patent assignee/location history and declaration credentials.
2014–2015Patents assigned to BROTHER IND LTD (3)· patent assignee history
2014–2015Patents assigned to LI QUANHE (3)· patent assignee history
2014Based in Aichi, JP· patent location history
2014Based in Nagoya, JP· patent location history
2015Patents assigned to TAKASAKI HIRONORI (1)· patent assignee history
2015Based in Nagoya-shi, JP· patent location history
2021Patents assigned to LI QIJUN (1)· patent assignee history
2021Based in Shenzhen, CN· patent location history
Inventor activity
Assignee and location history derived from the patent record.
Assignees
| Assignee | Patents | Span |
|---|---|---|
| BROTHER IND LTD | 3 | 2014–2015 |
| LI QUANHEself | 3 | 2014–2015 |
| LI QIJUNself | 1 | 2021 |
| TAKASAKI HIRONORI | 1 | 2015 |
Locations
| Location | Patents | Span |
|---|---|---|
| Shenzhen, CN | 1 | 2021 |
| Nagoya-shi, JP | 1 | 2015 |
| Aichi, JP | 1 | 2014 |
| Nagoya, JP | 1 | 2014 |