Inventor
Benno Frank
Inventor
Wuppertal, DE
Overview
Patents· 5 as inventor
Public. Assignee & technology derived from the patent record. Each patent links to its LexDana page.
D02Jprimary
D02JFinishing or dressing of filaments, yarns, threads, cords, ropes or the like50%
D02GCrimping or curling fibres, filaments, threads, or yarns17%
F26BDrying solid materials or objects by removing liquid therefrom17%
H04LTransmission of digital information, e.g. telegraphic communication17%
PatentTitleYear
11,038,764Establishing communication between nodes on a connection network20215,760,374'Heating apparatus for an advancing yarn'19985,578,231'Heater for an advancing yarn'19964,402,179'Yarn false twisting apparatus having improved thread-up capability'19834,236,323'Heating apparatus for false twist yarn crimping machine'1980Career & activity timeline
Assembled from patent assignee/location history and declaration credentials.
1980–1998Patents assigned to BARMAG BARMER MASCHF (4)· patent assignee history
1980Based in Wuppertal-Elberfeld, DT· patent location history
1983–1998Based in Wuppertal, DE· patent location history
2021Patents assigned to MICROSOFT TECHNOLOGY LICENSING LLC (1)· patent assignee history
2021Based in Sunnyvale, CA, US· patent location history
Inventor activity
Assignee and location history derived from the patent record.
Assignees
| Assignee | Patents | Span |
|---|---|---|
| BARMAG BARMER MASCHF | 4 | 1980–1998 |
| MICROSOFT TECHNOLOGY LICENSING LLC | 1 | 2021 |
Locations
| Location | Patents | Span |
|---|---|---|
| Wuppertal, DE | 3 | 1983–1998 |
| Sunnyvale, California, US | 1 | 2021 |
| Wuppertal-Elberfeld, DT | 1 | 1980 |