Charles D. Brown
15Patents
6h-index
23Co-inventors
66Inventor score
Filing activity: Feb 8, 1979 → May 14, 2020
Most-cited inventions
| Patent | Title | Area | Cited by | Status |
|---|---|---|---|---|
| US5455548A | Broadband rigid coaxial transmission line | Electricity | 205 | Expired |
| US5832240A | ISDN-based high speed communication system | Electricity | 39 | Expired |
| US5002088A | Clean-in-place pressure and vacuum relief valve | Emerging Cross-Sectional Technologies | 20 | Expired |
| USD471333S1 | Cleaning mitt | General | 12 | Expired |
| US4251190A | Water ring rotary air compressor | Emerging Cross-Sectional Technologies | 12 | Expired |
| US5401173A | Coaxial connector accommodating differential expansion | Electricity | 9 | Expired |
| US10232330B2 | Dye dispensing system | Performing Operations; Transporting | 6 | Active |
| US5164098A | Metal casting method and apparatus | Performing Operations; Transporting | 6 | Expired |
| US10206478B1 | Dye dispensing system | Human Necessities | 4 | Active |
| US4508247A | Stopper support mechanism for casting containers | Performing Operations; Transporting | 4 | Expired |
| US10363772B2 | Turkey fan favorite | Mechanical Engineering; Lighting; Heating | 2 | Active |
| US10695731B2 | Dye dispensing system | Performing Operations; Transporting | 1 | Active |
| US11148315B2 | System and method for installing and using graphical dies | Performing Operations; Transporting | 1 | Active |
| US11452355B2 | Dye dispensing system | Human Necessities | 0 | Active |
| US12274346B2 | Systems and methods for coloring hair | Performing Operations; Transporting | 0 | Active |
Source: USPTO / EPO open patent data. Inventor disambiguation is heuristic; counts are objective bibliographic measures.