EPRI
3Patents
0Active
3Granted
24Portfolio score
Filing activity: Dec 23, 1987 → Sep 14, 1994
Most-cited patents
| Patent | Title | Area | Cited by | Status |
|---|---|---|---|---|
| US4843208A | Plasma torch | Electricity | 6 | Expired |
| US5442921A | Targeted fluid delivery system | Mechanical Engineering; Lighting; Heating | 5 | Expired |
| US5211911A | High vanadium austenitic heat resistant alloy | Chemistry; Metallurgy | 0 | Expired |
Source: USPTO / EPO open patent data. Counts and citation impact are objective bibliographic measures.