Raymond C. Benn
28Patents
9h-index
34Co-inventors
75Inventor score
Filing activity: May 13, 1980 → Dec 30, 2013
Most-cited inventions
| Patent | Title | Area | Cited by | Status |
|---|---|---|---|---|
| US5006163A | Turbine blade superalloy II | Chemistry; Metallurgy | 63 | Expired |
| US4624705A | Mechanical alloying | Chemistry; Metallurgy | 29 | Expired |
| US6468368B1 | High strength powder metallurgy nickel base alloy | Performing Operations; Transporting | 27 | Expired |
| US4834810A | High modulus A1 alloys | Chemistry; Metallurgy | 15 | Expired |
| US4388125A | Carburization resistant high temperature alloy | Chemistry; Metallurgy | 13 | Expired |
| US4386976A | Dispersion-strengthened nickel-base alloy | Chemistry; Metallurgy | 12 | Expired |
| US4961818A | Process for producing single crystals | Chemistry; Metallurgy | 11 | Expired |
| US4668312A | Turbine blade superalloy I | Chemistry; Metallurgy | 11 | Expired |
| US5114505A | Aluminum-base composite alloy | Emerging Cross-Sectional Technologies | 10 | Expired |
| US5209772A | Dispersion strengthened alloy | Chemistry; Metallurgy | 9 | Expired |
| US4943487A | Corrosion resistant coating for oxide dispersion strengthened alloys | Emerging Cross-Sectional Technologies | 8 | Expired |
| US5002834A | Oxidation resistant alloy | Emerging Cross-Sectional Technologies | 8 | Expired |
| US7854252B2 | Method of producing a castable high temperature aluminum alloy by controlled solidification | Performing Operations; Transporting | 8 | Active |
| US4781772A | ODS alloy having intermediate high temperature strength | Chemistry; Metallurgy | 8 | Expired |
| US6890370B2 | High strength powder metallurgy nickel base alloy | Performing Operations; Transporting | 7 | Expired |
| US7584778B2 | Method of producing a castable high temperature aluminum alloy by controlled solidification | Performing Operations; Transporting | 5 | Expired |
| US7655183B2 | Durable pd-based alloy and hydrogen generation membrane thereof | Emerging Cross-Sectional Technologies | 4 | Active |
| US4832734A | Hot working aluminum-base alloys | Chemistry; Metallurgy | 3 | Expired |
| US4401622A | Nickel-chromium-iron alloy | Chemistry; Metallurgy | 3 | Expired |
| US7144649B2 | Interconnect for solid oxide fuel cells | Emerging Cross-Sectional Technologies | 2 | Expired |
| US4634491A | Process for producing a single crystal article | Chemistry; Metallurgy | 2 | Expired |
| US4358318A | Nickel-based alloy | Chemistry; Metallurgy | 2 | Expired |
| US7828910B2 | Method and process for thermochemical treatment of high-strength, high-toughness alloys | Chemistry; Metallurgy | 2 | Active |
| US7344793B2 | Reinforcement structures for electrolyte-supported solid oxide fuel cell | Emerging Cross-Sectional Technologies | 1 | Expired |
| US7977004B2 | Compliant seals for solid oxide fuel cell stack | Emerging Cross-Sectional Technologies | 1 | Expired |
Source: USPTO / EPO open patent data. Inventor disambiguation is heuristic; counts are objective bibliographic measures.