John Walter
6Patents
5h-index
3Co-inventors
56Inventor score
Filing activity: Apr 12, 1976 → Mar 7, 2005
Most-cited inventions
| Patent | Title | Area | Cited by | Status |
|---|---|---|---|---|
| US6923926B2 | Method and apparatus for forming tow-based absorbent structures with a single casing sheet | Emerging Cross-Sectional Technologies | 89 | Expired |
| US6832905B2 | System and method for dry forming absorbent cores | Emerging Cross-Sectional Technologies | 84 | Expired |
| US4130623A | Method of embossing | Performing Operations; Transporting | 18 | Expired |
| US6699166B2 | Geometric folding of a web used in a disposable absorbent article | Performing Operations; Transporting | 9 | Expired |
| US7232300B2 | Method and apparatus for forming tow-based absorbent structures with a single casing sheet | Emerging Cross-Sectional Technologies | 9 | Expired |
| US6689416B2 | System and method for feedback control of an absorbent core manufacturing process | Human Necessities | 2 | Expired |
Source: USPTO / EPO open patent data. Inventor disambiguation is heuristic; counts are objective bibliographic measures.