Karl Schroeder
9Patents
2h-index
21Co-inventors
51Inventor score
Filing activity: Nov 6, 1998 → Oct 23, 2018
Most-cited inventions
| Patent | Title | Area | Cited by | Status |
|---|---|---|---|---|
| US6227125A | Coach body of railway vehicle | Emerging Cross-Sectional Technologies | 36 | Expired |
| US6146432A | Pressure gradient passivation of carbonaceous material normally susceptible to spontaneous combustion | Chemistry; Metallurgy | 15 | Expired |
| US7514033B1 | Molten metal level burner output control for aluminum melt furnace | Emerging Cross-Sectional Technologies | 2 | Active |
| US9127620B2 | Methods and systems for marking a cylinder head | Emerging Cross-Sectional Technologies | 0 | Active |
| US9744590B2 | Apparatus for injecting molten metal into a die cast machine and methods and control systems for cooling the same | Performing Operations; Transporting | 0 | Active |
| US9470457B2 | Melt furnace, melt furnace control systems, and method of controlling a melt furnace | Mechanical Engineering; Lighting; Heating | 0 | Active |
| US11180422B2 | Vacuum pressure transformation vessel and method of use | Chemistry; Metallurgy | 0 | Active |
| US8783442B2 | Melting furnace system | Mechanical Engineering; Lighting; Heating | 0 | Active |
| US9109531B2 | Method for testing casting quality and apparatus therefor | Mechanical Engineering; Lighting; Heating | 0 | Active |
Source: USPTO / EPO open patent data. Inventor disambiguation is heuristic; counts are objective bibliographic measures.