John E. Boysen
2Patents
2h-index
3Co-inventors
30Inventor score
Filing activity: Jul 12, 1989 → Aug 3, 1990
Most-cited inventions
| Patent | Title | Area | Cited by | Status |
|---|---|---|---|---|
| US5087269A | Inclined fluidized bed system for drying fine coal | Mechanical Engineering; Lighting; Heating | 61 | Expired |
| US5041209A | Process for removing heavy metal compounds from heavy crude oil | Chemistry; Metallurgy | 59 | Expired |
Source: USPTO / EPO open patent data. Inventor disambiguation is heuristic; counts are objective bibliographic measures.