Risi Industries
2Patents
0Active
2Granted
27Portfolio score
Filing activity: Oct 7, 1987 → Jul 12, 1989
Most-cited patents
| Patent | Title | Area | Cited by | Status |
|---|---|---|---|---|
| US4765950A | Process for fabricating parts from particulate material | Performing Operations; Transporting | 58 | Expired |
| US5048801A | Sintering furnace | Mechanical Engineering; Lighting; Heating | 8 | Expired |
Source: USPTO / EPO open patent data. Counts and citation impact are objective bibliographic measures.