Markku Pyykkonen
2Patents
2h-index
3Co-inventors
41Inventor score
Filing activity: Jun 12, 1979 → Mar 29, 1999
Most-cited inventions
| Patent | Title | Area | Cited by | Status |
|---|---|---|---|---|
| US4265705A | Apparatus for cleaning doctor blades in paper machines | Textiles; Paper | 11 | Expired |
| US6098553A | Arrangement for converting a conventional oil boiler to a boiler with moist, granular and solid fuel | Mechanical Engineering; Lighting; Heating | 2 | Expired |
Source: USPTO / EPO open patent data. Inventor disambiguation is heuristic; counts are objective bibliographic measures.