Inventor
Julien Porta
Inventor
Chavanoz, FR
Overview
Patents· 4 as inventor
Public. Assignee & technology derived from the patent record. Each patent links to its LexDana page.
B01Dprimary
B01DSeparation33%
B29CShaping or joining of plastics25%
Y10TTechnical subjects covered by former us classification17%
B29LIndexing scheme associated with subclass b29c, relating to particular articles8%
F16JPistons8%
F26BDrying solid materials or objects by removing liquid therefrom8%
PatentTitleYear
5,449,430'Apparatus for manufacturing bundles of semipermeable hollow fibers for a membrane device'19955,259,903'Method for manufacturing bundles of semipermeable hollow fibers for a membrane device'19935,182,868'Method and apparatus for drying the ends of a bundle of hollow fibers for a membrane device made up of hollow fibers'19935,139,669'Apparatus with hollow fibres'1992Career & activity timeline
Assembled from patent assignee/location history and declaration credentials.
1992–1995Patents assigned to HOSPAL IND (4)· patent assignee history
1992–1995Based in Chavanoz, FR· patent location history
Inventor activity
Assignee and location history derived from the patent record.
Assignees
| Assignee | Patents | Span |
|---|---|---|
| HOSPAL IND | 4 | 1992–1995 |
Locations
| Location | Patents | Span |
|---|---|---|
| Chavanoz, FR | 4 | 1992–1995 |