McDermott Technology, Inc.
73Patents
0Active
73Granted
39Portfolio score
Filing activity: Mar 31, 1994 → Dec 20, 2002
Most-cited patents
| Patent | Title | Area | Cited by | Status |
|---|---|---|---|---|
| US6155117A | Edge detection and seam tracking with EMATs | Physics | 218 | Expired |
| US5938800A | Compact multi-fuel steam reformer | Emerging Cross-Sectional Technologies | 132 | Expired |
| US6372187B1 | Alkaline sorbent injection for mercury control | Performing Operations; Transporting | 107 | Expired |
| US6528030B2 | Alkaline sorbent injection for mercury control | Performing Operations; Transporting | 99 | Expired |
| US6164137A | Electromagnetic acoustic transducer (EMAT) inspection of tubes for surface defects | Physics | 67 | Expired |
| US6284199A | Apparatus for control of mercury | Mechanical Engineering; Lighting; Heating | 60 | Expired |
| US6125703A | Detection of corrosion fatigue in boiler tubes using a spike EMAT pulser | Physics | 55 | Expired |
| US6328939A | Mercury removal in utility wet scrubber using a chelating agent | Performing Operations; Transporting | 55 | Expired |
| US6000438A | Phase change insulation for subsea flowlines | Emerging Cross-Sectional Technologies | 52 | Expired |
| US5932885A | Thermophotovoltaic electric generator | Emerging Cross-Sectional Technologies | 51 | Expired |
| US6855859B2 | Method for controlling elemental mercury emissions | Mechanical Engineering; Lighting; Heating | 46 | Expired |
| US6289143A | Fiber optic acoustic emission sensor | Physics | 40 | Expired |
| US5928615A | Wet scrubber oxidation air sparger arrangement | Performing Operations; Transporting | 40 | Expired |
| US6364940B1 | Compact, high-efficiency, gas/liquid separator method and apparatus | Fixed Constructions | 33 | Expired |
| US5814288A | Flue gas desulfurization method and apparatus | Performing Operations; Transporting | 31 | Expired |
| US6251168A | High efficiency gas scrubber using combined coalescing media and centrifugal cyclone | Performing Operations; Transporting | 29 | Expired |
| US5807094A | Air premixed natural gas burner | Mechanical Engineering; Lighting; Heating | 27 | Expired |
| US6077490A | Method and apparatus for filtering hot syngas | Emerging Cross-Sectional Technologies | 26 | Expired |
| US6282964A | Electromagnetic acoustic transducer (EMAT) inspection of cracks in boiler tubes | Physics | 25 | Expired |
| US6503470B1 | Use of sulfide-containing liquors for removing mercury from flue gases | Mechanical Engineering; Lighting; Heating | 23 | Expired |
| US5714734A | Inspection and control of titanium welds | Performing Operations; Transporting | 22 | Expired |
| US5795548A | Flue gas desulfurization method and apparatus | Performing Operations; Transporting | 19 | Expired |
| US5832157A | Fiber optic acoustic emission sensor | Physics | 18 | Expired |
| US6250163A | EMATS for spot weld examination | Physics | 18 | Expired |
| US6503340B1 | Method for producing chromium carbide coatings | Chemistry; Metallurgy | 17 | Expired |
Source: USPTO / EPO open patent data. Counts and citation impact are objective bibliographic measures.