Inventor
Xiang Chen
Inventor
Weifang, CN
Overview
Patents· 5 as inventor
Public. Assignee & technology derived from the patent record. Each patent links to its LexDana page.
G06Fprimary
G06FElectric digital data processing12%
A61KPreparations for medical, dental or toiletry purposes4%
A61PSpecific therapeutic activity of chemical compounds or medicinal preparations4%
B28BShaping clay or other ceramic compositions4%
C04BLime, magnesia4%
C07CAcyclic or carbocyclic compounds4%
C07DHeterocyclic compounds4%
E04BGeneral building constructions4%
F16LPipes4%
F25DRefrigerators4%
Career & activity timeline
Assembled from patent assignee/location history and declaration credentials.
2017Patents assigned to Chen xing kai (1)· patent assignee history
2017Patents assigned to DENO HIROSHI (1)· patent assignee history
2017Patents assigned to FUJI ELECTRIC CO LTD (1)· patent assignee history
2017Based in Yokkaichi, JP· patent location history
2021Patents assigned to GOERTEK INC (2)· patent assignee history
2021Patents assigned to DIZAL JIANGSU PHARMACEUTICAL CO LTD (1)· patent assignee history
2021Based in Weifang, CN· patent location history
2021Based in Shanghai, CN· patent location history
2021Based in Tianjin, CN· patent location history
Inventor activity
Assignee and location history derived from the patent record.
Assignees
| Assignee | Patents | Span |
|---|---|---|
| GOERTEK INC | 2 | 2021 |
| Chen xing kaiself | 1 | 2017 |
| DENO HIROSHI | 1 | 2017 |
| DIZAL JIANGSU PHARMACEUTICAL CO LTD | 1 | 2021 |
| FUJI ELECTRIC CO LTD | 1 | 2017 |
Locations
| Location | Patents | Span |
|---|---|---|
| Weifang, CN | 2 | 2021 |
| Shanghai, CN | 1 | 2021 |
| Tianjin, CN | 1 | 2021 |
| Yokkaichi, JP | 1 | 2017 |