Willi Schwarz
5Patents
3h-index
3Co-inventors
46Inventor score
Filing activity: Mar 6, 1989 → May 14, 2002
Most-cited inventions
| Patent | Title | Area | Cited by | Status |
|---|---|---|---|---|
| US4965975A | Means for erecting a wall of wall blocks, preferably of glass | Fixed Constructions | 13 | Expired |
| US5193791A | Three point parallels | Performing Operations; Transporting | 6 | Expired |
| US6489038B1 | Heat-laminable multi-layer film | Emerging Cross-Sectional Technologies | 6 | Expired |
| US6749948B2 | Polyolefin film with peelable outer layer | Emerging Cross-Sectional Technologies | 3 | Expired |
| US6645609B2 | Peelable, sealable polyolefinic multilayered film and its use as a packaging film | Emerging Cross-Sectional Technologies | 2 | Expired |
Source: USPTO / EPO open patent data. Inventor disambiguation is heuristic; counts are objective bibliographic measures.