Inventor
CHENG Q. REN
Inventor
US
Overview
Patents· 1 as inventor
Public. Assignee & technology derived from the patent record. Each patent links to its LexDana page.
A61Bprimary
A61BDiagnosis33%
A61FFilters implantable into blood vessels33%
A61LMethods or apparatus for sterilising materials or objects in general33%
PatentTitleYear
11,890,186Nasal implants and systems and methods of use2024Career & activity timeline
Assembled from patent assignee/location history and declaration credentials.
2024Patents assigned to SPIROX INC (1)· patent assignee history
2024Based in US· patent location history
Inventor activity
Assignee and location history derived from the patent record.
Assignees
| Assignee | Patents | Span |
|---|---|---|
| SPIROX INC | 1 | 2024 |
Locations
| Location | Patents | Span |
|---|---|---|
| US | 1 | 2024 |