Henry Lee
5Patents
4h-index
13Co-inventors
54Inventor score
Filing activity: Jun 18, 1993 → Mar 24, 2021
Most-cited inventions
| Patent | Title | Area | Cited by | Status |
|---|---|---|---|---|
| US5836328A | Garden umbrella with upper and lower support ribs | Human Necessities | 24 | Expired |
| US7274302B2 | Light emitting diode traffic control device | Physics | 17 | Expired |
| USD355033S | Inflatable travel back support | General | 9 | Expired |
| US7100624B2 | Umbrella with lamps mounted detachably within holes in cover support ribs | Emerging Cross-Sectional Technologies | 5 | Expired |
| US11452362B2 | Convertible hip belt and backpack system for efficient travel | Human Necessities | 0 | Active |
Source: USPTO / EPO open patent data. Inventor disambiguation is heuristic; counts are objective bibliographic measures.