Graham Hearn
5Patents
4h-index
9Co-inventors
42Inventor score
Filing activity: Oct 5, 1994 → Oct 30, 1998
Most-cited inventions
| Patent | Title | Area | Cited by | Status |
|---|---|---|---|---|
| US5518546A | Apparatus for coating substrates with inductively charged resinous powder particles | Performing Operations; Transporting | 25 | Expired |
| US6032406A | Insect trap device | Human Necessities | 25 | Expired |
| US5585426A | Process for imparting an electrostatic charge to powders to render them useful for coating application | Emerging Cross-Sectional Technologies | 24 | Expired |
| US5608326A | Plastics identification | Physics | 4 | Expired |
| US6144208A | Method and apparatus to identify asbestos and aramid | Physics | 1 | Expired |
Source: USPTO / EPO open patent data. Inventor disambiguation is heuristic; counts are objective bibliographic measures.