David Duncan
19Patents
12h-index
21Co-inventors
74Inventor score
Filing activity: Feb 21, 1990 → Jul 19, 2006
Most-cited inventions
| Patent | Title | Area | Cited by | Status |
|---|---|---|---|---|
| US6173388A | Directly accessing local memories of array processors for improved real-time corner turning processing | Physics | 62 | Expired |
| US6606856B1 | Process for reducing pollutants from the exhaust of a diesel engine | Emerging Cross-Sectional Technologies | 47 | Expired |
| US6212628A | Mesh connected computer | Physics | 46 | Expired |
| US6725653B2 | Process for reducing pollutants from the exhaust of a diesel engine using a water diesel fuel in combination with exhaust after-treatments | Emerging Cross-Sectional Technologies | 44 | Expired |
| US6275920A | Mesh connected computed | Physics | 39 | Expired |
| US7383590B1 | Multipurpose hand grip | Human Necessities | 33 | Expired |
| US7380288B1 | Hand mitt with sealed seams | Human Necessities | 29 | Expired |
| US5162085A | Process for the production of an overbased phenate concentrate | Chemistry; Metallurgy | 23 | Expired |
| US6671931B1 | Vibrating hammer glove | Emerging Cross-Sectional Technologies | 18 | Expired |
| US6793695B2 | Anti-static lubricity additive ultra-low sulfur diesel fuels | Chemistry; Metallurgy | 16 | Expired |
| US5793662A | Null convention adder | Physics | 13 | Expired |
| US6949235B2 | Process for reducing pollutants from the exhaust of a diesel engine | Emerging Cross-Sectional Technologies | 12 | Expired |
| US6748905B2 | Process for reducing engine wear in the operation of an internal combustion engine | Chemistry; Metallurgy | 10 | Expired |
| US7699110B2 | Flow diverter tool assembly and methods of using same | Fixed Constructions | 10 | Active |
| USD510645S1 | Kitchen grip mitt | General | 9 | Expired |
| US7028468B2 | Process for reducing pollutants from the exhaust of a diesel engine | Emerging Cross-Sectional Technologies | 7 | Expired |
| US6596034B1 | Textile material | Chemistry; Metallurgy | 4 | Expired |
| US6823822B2 | Process for reducing engine wear in the operation of an internal combustion engine | Chemistry; Metallurgy | 2 | Expired |
| US5937470A | Metal fitting cleaner | Human Necessities | 2 | Expired |
Source: USPTO / EPO open patent data. Inventor disambiguation is heuristic; counts are objective bibliographic measures.