Inventor
Xiangsong Dai
Inventor
Shenzhen, CN
Overview
Patents· 3 as inventor
Public. Assignee & technology derived from the patent record. Each patent links to its LexDana page.
A61Bprimary
A61BDiagnosis43%
G01BMeasuring length, thickness or similar linear dimensions43%
G01NInvestigating or analysing materials by determining their chemical or physical properties14%
PatentTitleYear
10,456,033Apparatus and method for measuring blood flow of vessels20199,737,207'Method for quick switching to realize anterior and posterior eye segments imaging'20179,370,300'Ophthalmic optical coherence tomography system and method for quick switching to realize anterior and posterior eye segments imaging'2016Career & activity timeline
Assembled from patent assignee/location history and declaration credentials.
2016–2019Patents assigned to SHENZHEN CERTAINN TECHNOLOGY CO LTD (3)· 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
2019Based in Guangdong, CN· patent location history
Inventor activity
Assignee and location history derived from the patent record.
Assignees
| Assignee | Patents | Span |
|---|---|---|
| SHENZHEN CERTAINN TECHNOLOGY CO LTD | 3 | 2016–2019 |
| CAI SHOUDONG | 1 | 2016 |
| DAI XIANGSONGself | 1 | 2016 |
| GUO SHUGUANG | 1 | 2016 |
| LI PENG | 1 | 2016 |
Locations
| Location | Patents | Span |
|---|---|---|
| Shenzhen, CN | 2 | 2016–2017 |
| Guangdong, CN | 1 | 2019 |