Charles E. Mitchell
7Patents
5h-index
2Co-inventors
53Inventor score
Filing activity: Mar 10, 1980 → Apr 13, 2010
Most-cited inventions
| Patent | Title | Area | Cited by | Status |
|---|---|---|---|---|
| US4285735A | Fructose polymer mixture | Chemistry; Metallurgy | 22 | Expired |
| US4374546A | Conditioning apparatus for dirt race tracks | Human Necessities | 12 | Expired |
| USD318867S | Combined video camera and photographic printer | General | 11 | Expired |
| US5091791A | Portable video-photo machine | Electricity | 9 | Expired |
| US7712513B1 | System and method for controlling casting shakeout retention | Performing Operations; Transporting | 5 | Active |
| US8096406B1 | System and method for controlling casting shakeout retention | Performing Operations; Transporting | 4 | Active |
| USD374253S | Noisemaker | General | 4 | Expired |
Source: USPTO / EPO open patent data. Inventor disambiguation is heuristic; counts are objective bibliographic measures.