Inventor
Huali XIE
Inventor
CN
Overview
Patents· 4 as inventor
Public. Assignee & technology derived from the patent record. Each patent links to its LexDana page.
F25Jprimary
F25JLiquefaction, solidification or separation of gases or gaseous or liquefied gaseous mixtures by pressure and cold treatment or by bringing them into the supercritical state75%
G01NInvestigating or analysing materials by determining their chemical or physical properties25%
PatentTitleYear
12,061,045Method for starting up a cryogenic air separation unit and associated air separation unit202412,038,420Early warning method before occurrence of aflatoxin contamination202411,988,446Method and apparatus for producing high-purity nitrogen and low-purity oxygen202411,709,018Single packaged air separation apparatus with reverse main heat exchanger2023Career & activity timeline
Assembled from patent assignee/location history and declaration credentials.
2023–2024Patents assigned to AIR LIQUIDE (3)· patent assignee history
2023–2024Patents assigned to DAY ERIC (2)· patent assignee history
2023–2024Patents assigned to XIE HUALI (2)· patent assignee history
2023Patents assigned to BRIGLIA ALAIN (1)· patent assignee history
2023Patents assigned to FARA BAPTISTE (1)· patent assignee history
2023–2024Based in CN· patent location history
Inventor activity
Assignee and location history derived from the patent record.
Assignees
| Assignee | Patents | Span |
|---|---|---|
| AIR LIQUIDE | 3 | 2023–2024 |
| DAY ERIC | 2 | 2023–2024 |
| XIE HUALIself | 2 | 2023–2024 |
| BRIGLIA ALAIN | 1 | 2023 |
| FARA BAPTISTE | 1 | 2023 |
Locations
| Location | Patents | Span |
|---|---|---|
| CN | 4 | 2023–2024 |