Inventor
Dongxin Hou
Inventor
Guangzhou, CN
Overview
Patents· 4 as inventor
Public. Assignee & technology derived from the patent record. Each patent links to its LexDana page.
A61Lprimary
A61LMethods or apparatus for sterilising materials or objects in general50%
G01VGeophysics50%
PatentTitleYear
10,987,443Container sterilization device and system, assembling method thereof, and use thereof202110,974,193Systems and methods for treating ethylene oxide waste gas202110,967,083Ethylene oxide adsorption tower and recovery system, and method for recovering ethylene oxide202110,823,872Correction method for transient electromagnetic method-based prediction of water-bearing structure ahead of tunnel wall2020Career & activity timeline
Assembled from patent assignee/location history and declaration credentials.
2020Patents assigned to INST GEOLOGY & GEOPHYSICS CAS (1)· patent assignee history
2020Based in Beijing, CN· patent location history
2021Patents assigned to CHIO KANG MEDICAL INC (1)· patent assignee history
2021Patents assigned to QIAOKANG BIOTECH GUANGDONG CO LTD (1)· patent assignee history
2021Based in Guangzhou, CN· patent location history
Inventor activity
Assignee and location history derived from the patent record.
Assignees
| Assignee | Patents | Span |
|---|---|---|
| CHIO KANG MEDICAL INC | 1 | 2021 |
| INST GEOLOGY & GEOPHYSICS CAS | 1 | 2020 |
| QIAOKANG BIOTECH GUANGDONG CO LTD | 1 | 2021 |
Locations
| Location | Patents | Span |
|---|---|---|
| Guangzhou, CN | 3 | 2021 |
| Beijing, CN | 1 | 2020 |