Inventor
Yingkun CHU
Inventor
CN
Overview
Patents· 4 as inventor
Public. Assignee & technology derived from the patent record. Each patent links to its LexDana page.
H04Mprimary
H04MTelephonic communication22%
H04NPictorial communication, e.g. television22%
H04WWireless communication networks22%
G06FElectric digital data processing11%
G06TImage data processing or generation, in general11%
Y02DClimate change mitigation technologies in information and communication technologies [ict], i.e. information and communication technologies aiming at the reduction of their own energy use11%
PatentTitleYear
11,641,426USB phone supporting multi-device conference application and control method thereof202311,503,151Communication device having base station function of DECT cellular system, and communication system202211,445,146Video conference terminal and video conference system202211,137,969Information interaction method, information interaction system, and application thereof2021Career & activity timeline
Assembled from patent assignee/location history and declaration credentials.
2021–2023Patents assigned to YEALINK XIAMEN NETWORK TECH CO LTD (4)· patent assignee history
2021–2023Based in CN· patent location history
Inventor activity
Assignee and location history derived from the patent record.
Assignees
| Assignee | Patents | Span |
|---|---|---|
| YEALINK XIAMEN NETWORK TECH CO LTD | 4 | 2021–2023 |
Locations
| Location | Patents | Span |
|---|---|---|
| CN | 4 | 2021–2023 |