Tasadduq Khan
14Patents
8h-index
18Co-inventors
69Inventor score
Filing activity: Jul 18, 1974 → Mar 26, 1996
Most-cited inventions
| Patent | Title | Area | Cited by | Status |
|---|---|---|---|---|
| US5047091A | Nickel based monocrystalline superalloy, method of heat treating said alloy, and parts made therefrom | Chemistry; Metallurgy | 19 | Expired |
| US3985582A | Process for the improvement of refractory composite materials comprising a matrix consisting of a superalloy and reinforcing fibers consisting of a metal carbide | Chemistry; Metallurgy | 19 | Expired |
| US5435861A | Nickel-based monocrystalline superalloy with improved oxidation resistance and method of production | Chemistry; Metallurgy | 15 | Expired |
| US4837384A | Nickel-based monocrystalline superalloy, in particular for the blades of a turbomachine | Chemistry; Metallurgy | 11 | Expired |
| US5403546A | Nickel-based superalloy for industrial turbine blades | Chemistry; Metallurgy | 11 | Expired |
| US4639280A | Monocrystalline alloy with a nickel matrix basis | Chemistry; Metallurgy | 9 | Expired |
| US4777017A | Low density nickel based superalloy | Chemistry; Metallurgy | 9 | Expired |
| US5486242A | Niobium or tantalum based high specific strength inter metallic compounds and alloys | Chemistry; Metallurgy | 8 | Expired |
| US4043841A | Metal-refractory composite material | Emerging Cross-Sectional Technologies | 7 | Expired |
| US4923525A | Nickel based monocrystalline superalloy, method of heat treating said alloy, and parts made therefrom | General | 1 | Revoked |
| US4318756A | Multi-phase metallic systems of the .gamma.,.gamma.', NBC type with improved structural stability | Emerging Cross-Sectional Technologies | 1 | Expired |
| US4406716A | Process for increasing the lifetime of a refractory material piece made of metallic carbide parallel fibers embedded into a metallic matrix | Chemistry; Metallurgy | 1 | Expired |
| US4900511A | Nickel-based monocrystalline superalloy, in particular for the blades of a turbomachine | Chemistry; Metallurgy | 1 | Expired |
| US5846345A | Intermetallic alloy based on titanium aluminide for casting | Chemistry; Metallurgy | 1 | Expired |
Source: USPTO / EPO open patent data. Inventor disambiguation is heuristic; counts are objective bibliographic measures.