Dani Markbreit
11Patents
7h-index
4Co-inventors
55Inventor score
Filing activity: Nov 14, 1994 → Mar 4, 2013
Most-cited inventions
| Patent | Title | Area | Cited by | Status |
|---|---|---|---|---|
| US6602030B1 | Key duplicating machine | Emerging Cross-Sectional Technologies | 59 | Expired |
| US5520035A | Locking apparatus | Emerging Cross-Sectional Technologies | 25 | Expired |
| US5839308A | Locking apparatus | Emerging Cross-Sectional Technologies | 21 | Expired |
| US5784910A | Locking apparatus | Emerging Cross-Sectional Technologies | 14 | Expired |
| US7647799B2 | Key combination element in key blank and key | Emerging Cross-Sectional Technologies | 9 | Expired |
| USD422883S | Key bow | General | 8 | Expired |
| US7140139B2 | Apparatus and method for locking a firearm to prevent unauthorized use thereof | Mechanical Engineering; Lighting; Heating | 7 | Expired |
| US8387425B2 | Movable key combination element and lock assembly | Emerging Cross-Sectional Technologies | 6 | Active |
| US6837526B2 | Adjustable deadbolt | Emerging Cross-Sectional Technologies | 4 | Expired |
| US7698921B2 | Backward compatible lock system, key blanks and keys therefor | Emerging Cross-Sectional Technologies | 2 | Expired |
| US8794043B2 | Movable key combination element and lock assembly | Emerging Cross-Sectional Technologies | 1 | Active |
Source: USPTO / EPO open patent data. Inventor disambiguation is heuristic; counts are objective bibliographic measures.