Daniil A. Dudko
13Patents
5h-index
35Co-inventors
66Inventor score
Filing activity: Jun 11, 1973 → Mar 3, 2000
Most-cited inventions
| Patent | Title | Area | Cited by | Status |
|---|---|---|---|---|
| US4990732A | Discharge device for magnetic-pulse working and welding of metals | Electricity | 22 | Expired |
| US4059743A | Plasma arc cutting torch | Electricity | 21 | Expired |
| US4258091A | Method for coating | Chemistry; Metallurgy | 11 | Expired |
| US6400538B1 | Energy storage apparatus for magnetic pulse welding and forming | Performing Operations; Transporting | 9 | Expired |
| US4144432A | Apparatus for surfacing valves for internal combustion engines | Emerging Cross-Sectional Technologies | 5 | Expired |
| US6137094A | External inductor for magnetic-pulse welding and forming | Performing Operations; Transporting | 5 | Expired |
| US4332997A | Apparatus for delivery of valves and melting rings to an inductor heater for hard facing | Emerging Cross-Sectional Technologies | 3 | Expired |
| US4214139A | Apparatus for surfacing internal combustion engines valves | Performing Operations; Transporting | 2 | Expired |
| US3933482A | Wear-resistant composite material | Chemistry; Metallurgy | 2 | Expired |
| US3944780A | Power supply source for arc welding | Performing Operations; Transporting | 2 | Expired |
| US4292486A | Apparatus for delivery of melting rings and valves to an inductor heater | Electricity | 0 | Expired |
| US3976481A | Wear-resistant composite material | Emerging Cross-Sectional Technologies | 0 | Expired |
| US4076470A | Planetary air motor with two internal gearings | Mechanical Engineering; Lighting; Heating | 0 | Expired |
Source: USPTO / EPO open patent data. Inventor disambiguation is heuristic; counts are objective bibliographic measures.