Inventor
Haowei GONG
Inventor
CN
Overview
Patents· 1 as inventor
Public. Assignee & technology derived from the patent record. Each patent links to its LexDana page.
F16Kprimary
F16KValves50%
F17CVessels for containing or storing compressed, liquefied or solidified gases50%
PatentTitleYear
12,078,251Pressure maintaining gas cylinder valve2024Career & activity timeline
Assembled from patent assignee/location history and declaration credentials.
2024Patents assigned to DANYANG FEILUN GAS VALVE CO LTD (1)· patent assignee history
2024Based in CN· patent location history
Inventor activity
Assignee and location history derived from the patent record.
Assignees
| Assignee | Patents | Span |
|---|---|---|
| DANYANG FEILUN GAS VALVE CO LTD | 1 | 2024 |
Locations
| Location | Patents | Span |
|---|---|---|
| CN | 1 | 2024 |