Douglas MacPherson
2Patents
2h-index
5Co-inventors
41Inventor score
Filing activity: Sep 11, 1980 → Sep 15, 2010
Most-cited inventions
| Patent | Title | Area | Cited by | Status |
|---|---|---|---|---|
| US4356724A | Apparatus and method for testing transmissions | Mechanical Engineering; Lighting; Heating | 26 | Expired |
| US8715582B1 | Apparatus and method for producing activated carbon | Chemistry; Metallurgy | 8 | Active |
Source: USPTO / EPO open patent data. Inventor disambiguation is heuristic; counts are objective bibliographic measures.