ABB Atom AB
83Patents
0Active
83Granted
36Portfolio score
Filing activity: Aug 4, 1987 → Mar 14, 2000
Most-cited patents
| Patent | Title | Area | Cited by | Status |
|---|---|---|---|---|
| US4848471A | Method and apparatus for transporting unprocessed well streams | Emerging Cross-Sectional Technologies | 46 | Expired |
| US6275557A | Nuclear fuel assembly | Emerging Cross-Sectional Technologies | 35 | Expired |
| US5620536A | Manufacture of zirconium cladding tube with internal liner | Emerging Cross-Sectional Technologies | 28 | Expired |
| US5666389A | Fuel assembly and spacer for a nuclear reactor | Emerging Cross-Sectional Technologies | 28 | Expired |
| US5898746A | Method and a device for movement correction and positioning | Emerging Cross-Sectional Technologies | 24 | Expired |
| US5089220A | Fuel assembly for a boiling reactor | Emerging Cross-Sectional Technologies | 23 | Expired |
| US5219517A | Fuel assembly for a boiling water nuclear reactor | Emerging Cross-Sectional Technologies | 22 | Expired |
| US6310931A | Device and method for locking rods in a bottom tie plate of a fuel assembly | Emerging Cross-Sectional Technologies | 22 | Expired |
| US5778035A | Control of coolant flow in a nuclear reactor | Emerging Cross-Sectional Technologies | 21 | Expired |
| US5100611A | Fuel assembly for a light-wafer nuclear reactor | Emerging Cross-Sectional Technologies | 21 | Expired |
| US4927334A | Liquid pump driven by elements of a giant magnetostrictive material | Mechanical Engineering; Lighting; Heating | 20 | Expired |
| US6226342A | Fuel assembly comprising a component for retaining elongated elements | Emerging Cross-Sectional Technologies | 19 | Expired |
| US5263071A | Spacer for retaining fuel rods in a nuclear reactor fuel assembly | Emerging Cross-Sectional Technologies | 19 | Expired |
| US5787138A | Supervision of a neutron detector in a nuclear reactor | Emerging Cross-Sectional Technologies | 18 | Expired |
| US5901193A | Nuclear fuel element for pressurized-water reactors | Emerging Cross-Sectional Technologies | 18 | Expired |
| US5247960A | Replacement valve seat device with expandable ring | Emerging Cross-Sectional Technologies | 18 | Expired |
| US6236701A | Fuel assembly for a nuclear reactor | Emerging Cross-Sectional Technologies | 18 | Expired |
| US5530729A | Fuel assembly and spacer for a boiling reactor | Emerging Cross-Sectional Technologies | 18 | Expired |
| US6229868A | Nuclear fuel assembly | Emerging Cross-Sectional Technologies | 16 | Expired |
| US5404383A | Spacer for nuclear reactor fuel assembly | Emerging Cross-Sectional Technologies | 16 | Expired |
| US5230861A | Fuel assembly for a light-water nuclear reactor | Emerging Cross-Sectional Technologies | 16 | Expired |
| US5844957A | Reactor core | Emerging Cross-Sectional Technologies | 15 | Expired |
| US5878100A | Fuel assembly for a boiling water reactor | Emerging Cross-Sectional Technologies | 15 | Expired |
| US5329499A | Acoustic transmitter | Physics | 14 | Expired |
| US5008069A | Device for cooling a heat-generating member | Emerging Cross-Sectional Technologies | 12 | Expired |
Source: USPTO / EPO open patent data. Counts and citation impact are objective bibliographic measures.