Cai O. Hellner
1Patents
1h-index
1Co-inventors
22Inventor score
Filing activity: Jul 14, 1992 → Jul 14, 1992
Most-cited inventions
| Patent | Title | Area | Cited by | Status |
|---|---|---|---|---|
| US5230776A | Paper machine for manufacturing a soft crepe paper web | Textiles; Paper | 91 | Expired |
Source: USPTO / EPO open patent data. Inventor disambiguation is heuristic; counts are objective bibliographic measures.