Inventor
CHEN-HSIEN CHENG
Inventor
TW
Overview
Patents· 13 as inventor
Public. Assignee & technology derived from the patent record. Each patent links to its LexDana page.
LOC21primary
LOC2133%
LOC1628%
A63HToys, e.g. tops, dolls, hoops or building blocks11%
G03BApparatus or arrangements for taking photographs or for projecting or viewing them11%
H04NPictorial communication, e.g. television11%
H04RLoudspeakers, microphones, gramophone pick-ups or like acoustic electromechanical transducers6%
PatentTitleYear
D1044972Doll2024D1044971Doll2024D1044970Pattern for doll2024D1044973Doll2024D1033570Pattern for doll2024D1033571Pattern for doll2024D1019739Camera2024D1010713Camera2024D0978952Camera2023D0969194Camera2022D0965670Connecting base202211,405,533Image capturing apparatus202211,163,215Image capturing apparatus with safety protection2021Career & activity timeline
Assembled from patent assignee/location history and declaration credentials.
2021–2024Patents assigned to CHENG CHEN HSIEN (13)· patent assignee history
2021–2024Patents assigned to COMPAL ELECTRONICS INC (13)· patent assignee history
2021–2024Patents assigned to Chen li fang (13)· patent assignee history
2021–2024Patents assigned to HONG RUEI HONG (13)· patent assignee history
2021–2024Based in TW· patent location history
2024Patents assigned to WU TING WEI (1)· patent assignee history
Inventor activity
Assignee and location history derived from the patent record.
Assignees
| Assignee | Patents | Span |
|---|---|---|
| CHENG CHEN HSIENself | 13 | 2021–2024 |
| COMPAL ELECTRONICS INC | 13 | 2021–2024 |
| Chen li fang | 13 | 2021–2024 |
| HONG RUEI HONG | 13 | 2021–2024 |
| WU TING WEI | 1 | 2024 |
Locations
| Location | Patents | Span |
|---|---|---|
| TW | 13 | 2021–2024 |