Walter Berger
3Patents
2h-index
12Co-inventors
45Inventor score
Filing activity: Jul 22, 1977 → Mar 8, 2010
Most-cited inventions
| Patent | Title | Area | Cited by | Status |
|---|---|---|---|---|
| US4106688A | Mating blanks | Emerging Cross-Sectional Technologies | 4 | Expired |
| US4204515A | Apparatus for machining workpieces by abrasion | Performing Operations; Transporting | 3 | Expired |
| US8963047B2 | Cored wire electrode | Performing Operations; Transporting | 0 | Active |
Source: USPTO / EPO open patent data. Inventor disambiguation is heuristic; counts are objective bibliographic measures.