Herbert Wenz
9Patents
3h-index
8Co-inventors
46Inventor score
Filing activity: May 4, 1977 → Apr 3, 1995
Most-cited inventions
| Patent | Title | Area | Cited by | Status |
|---|---|---|---|---|
| US4731004A | Side-by-side co-extrusion of film using multiple materials | Performing Operations; Transporting | 34 | Expired |
| US4716846A | Sewing machine with workpiece holder for securing initial seam stitches | Textiles; Paper | 7 | Expired |
| US4587915A | Method and sewing machine for approaching a predetermined end point of a seam | Textiles; Paper | 5 | Expired |
| US4643118A | Sewing machine with step motor operated feed device | Textiles; Paper | 3 | Expired |
| US4109334A | Smoothing machine for stitch seams | Human Necessities | 3 | Expired |
| US5520270A | Tank structure for holding liquid especially in a spacecraft | Performing Operations; Transporting | 1 | Expired |
| US4671197A | Sewing machine with step motor operated oscillation drive | Textiles; Paper | 1 | Expired |
| US4572093A | Lubricating system for sewing machines | Textiles; Paper | 0 | Expired |
| US4262615A | Cover construction for a sewing machine work support column | Textiles; Paper | 0 | Expired |
Source: USPTO / EPO open patent data. Inventor disambiguation is heuristic; counts are objective bibliographic measures.