Lawrence Edward Harper
7Patents
7h-index
7Co-inventors
48Inventor score
Filing activity: Nov 17, 2004 → Jan 31, 2012
Most-cited inventions
| Patent | Title | Area | Cited by | Status |
|---|---|---|---|---|
| US7337963B2 | Portal system for a controlled space | Physics | 48 | Expired |
| US7753272B2 | Object tracking in an enclosure | Physics | 44 | Active |
| US8002180B2 | Portal system for a controlled space | Emerging Cross-Sectional Technologies | 41 | Active |
| US7859417B2 | Object tracking in an enclosure | Physics | 39 | Active |
| US7669765B2 | RFID switching | Physics | 37 | Active |
| US8776644B2 | Electronic identifier attachment for inventory items | Emerging Cross-Sectional Technologies | 34 | Active |
| US8358198B2 | Portal system for a controlled space | Emerging Cross-Sectional Technologies | 16 | Active |
Source: USPTO / EPO open patent data. Inventor disambiguation is heuristic; counts are objective bibliographic measures.