Inventor
Shoudong Cai
Inventor
Shenzhen, CN
Overview
Patents· 2 as inventor
Public. Assignee & technology derived from the patent record. Each patent links to its LexDana page.
A61Bprimary
A61BDiagnosis50%
G01BMeasuring length, thickness or similar linear dimensions50%
Career & activity timeline
Assembled from patent assignee/location history and declaration credentials.
2016–2017Patents assigned to SHENZHEN CERTAINN TECHNOLOGY CO LTD (2)· patent assignee history
2016Patents assigned to CAI SHOUDONG (1)· patent assignee history
2016Patents assigned to DAI XIANGSONG (1)· patent assignee history
2016Patents assigned to GUO SHUGUANG (1)· patent assignee history
2016Patents assigned to LI PENG (1)· patent assignee history
2016–2017Based in Shenzhen, CN· patent location history
Inventor activity
Assignee and location history derived from the patent record.
Assignees
| Assignee | Patents | Span |
|---|---|---|
| SHENZHEN CERTAINN TECHNOLOGY CO LTD | 2 | 2016–2017 |
| CAI SHOUDONGself | 1 | 2016 |
| DAI XIANGSONG | 1 | 2016 |
| GUO SHUGUANG | 1 | 2016 |
| LI PENG | 1 | 2016 |
Locations
| Location | Patents | Span |
|---|---|---|
| Shenzhen, CN | 2 | 2016–2017 |