Henry J. Macuga
8Patents
8h-index
2Co-inventors
59Inventor score
Filing activity: Aug 19, 1976 → Jan 14, 1998
Most-cited inventions
| Patent | Title | Area | Cited by | Status |
|---|---|---|---|---|
| US5303894A | Electrical fixture hanger | Emerging Cross-Sectional Technologies | 139 | Expired |
| US5606147A | Electrical outlet box for hanging an electrical fixture | Emerging Cross-Sectional Technologies | 24 | Expired |
| US5393026A | Electrical fixture hanger | Electricity | 24 | Expired |
| US6138798A | Elevator safety system incorporating false pit | Performing Operations; Transporting | 23 | Expired |
| US5806633A | Elevator safety system incorporating false pit | Performing Operations; Transporting | 22 | Expired |
| US4126971A | Fixture hanging assembly | Emerging Cross-Sectional Technologies | 21 | Expired |
| US4114326A | Fixture hanging assembly | Emerging Cross-Sectional Technologies | 19 | Expired |
| US5628418A | Suspended ceiling fixture mount | Electricity | 10 | Expired |
Source: USPTO / EPO open patent data. Inventor disambiguation is heuristic; counts are objective bibliographic measures.