Sunking Hung
9Patents
8h-index
8Co-inventors
54Inventor score
Filing activity: Nov 2, 1998 → Oct 26, 2006
Most-cited inventions
| Patent | Title | Area | Cited by | Status |
|---|---|---|---|---|
| US7140524B2 | Nailing machine with a safety mechanism | Performing Operations; Transporting | 27 | Expired |
| US7331685B2 | Nailer with an illumination device | Performing Operations; Transporting | 24 | Active |
| US7032794B1 | Safety device for preventing a nailer from dry firing | Performing Operations; Transporting | 23 | Expired |
| US6173963A | Sealing assembly for an inlet valve of a power nailer | Performing Operations; Transporting | 21 | Expired |
| US6024269A | Cylinder inlet valve for a power stapler | Performing Operations; Transporting | 18 | Expired |
| US5924621A | Pneumatic driving system for stapler | Performing Operations; Transporting | 16 | Expired |
| US6296168A | Engagement structure between a cover and an end cap on a rear end of a power nailer | Performing Operations; Transporting | 15 | Expired |
| US6089436A | Ventilation device of a power stapler | Performing Operations; Transporting | 11 | Expired |
| US7232052B1 | Inner head housing of a nailer | Performing Operations; Transporting | 1 | Expired |
Source: USPTO / EPO open patent data. Inventor disambiguation is heuristic; counts are objective bibliographic measures.