Inventor
Hans-Peter Berger
Inventor
Remscheid, DE
Overview
Patents· 5 as inventor
Public. Assignee & technology derived from the patent record. Each patent links to its LexDana page.
D02Gprimary
D02GCrimping or curling fibres, filaments, threads, or yarns40%
B65HHandling thin or filamentary material, e.g. sheets, webs, cables20%
D01DMechanical methods or apparatus in the manufacture of artificial filaments, threads, fibres, bristles or ribbons20%
D02JFinishing or dressing of filaments, yarns, threads, cords, ropes or the like20%
PatentTitleYear
5,664,307'Draw process'19975,577,676'Method and apparatus for controlling the traversing frequency in a yarn winding system'19965,354,529'Melt spinning apparatus and method'19945,088,168'Yarn texturing apparatus with heat sensor in stuffer box to control heat flow'19924,301,578'Process and apparatus for texturing thread'1981Career & activity timeline
Assembled from patent assignee/location history and declaration credentials.
1981–1997Patents assigned to BARMAG BARMER MASCHF (5)· patent assignee history
1981–1994Based in Remscheid, DE· patent location history
1996–1997Based in Wermelskirchen, DE· patent location history
Inventor activity
Assignee and location history derived from the patent record.
Assignees
| Assignee | Patents | Span |
|---|---|---|
| BARMAG BARMER MASCHF | 5 | 1981–1997 |
Locations
| Location | Patents | Span |
|---|---|---|
| Remscheid, DE | 3 | 1981–1994 |
| Wermelskirchen, DE | 2 | 1996–1997 |