Mark Barnett
8Patents
4h-index
6Co-inventors
50Inventor score
Filing activity: Jan 9, 1992 → Mar 20, 2016
Most-cited inventions
| Patent | Title | Area | Cited by | Status |
|---|---|---|---|---|
| US7465759B1 | Inkjet inks and methods of printing with the same | Chemistry; Metallurgy | 7 | Active |
| US5486879A | Portable, public use reading glasses eye tester | Human Necessities | 5 | Expired |
| US6425258B1 | Ice guide for an ice making machine | Mechanical Engineering; Lighting; Heating | 4 | Expired |
| US6349556B1 | Water tank for ice making machine | Mechanical Engineering; Lighting; Heating | 4 | Expired |
| US10034574B2 | Apparatus and method for controlling an espresso machine | Electricity | 4 | Active |
| US5191160A | Guitar positioning device | Physics | 3 | Expired |
| US10271677B2 | Apparatus and method for optimizing the brewing of espresso | Human Necessities | 2 | Active |
| US7432316B2 | Inkjet inks, methods for applying inkjet ink, and articles printed with inkjet ink | Chemistry; Metallurgy | 2 | Active |
Source: USPTO / EPO open patent data. Inventor disambiguation is heuristic; counts are objective bibliographic measures.