Ryan Piantek
11Patents
4h-index
15Co-inventors
53Inventor score
Filing activity: Feb 22, 2007 → Sep 7, 2022
Most-cited inventions
| Patent | Title | Area | Cited by | Status |
|---|---|---|---|---|
| USD895396S1 | Mortise lock translatable status indicator | General | 9 | Active |
| USD690577S1 | Anti-ligature lock | General | 9 | Active |
| US10655363B2 | Integrated lock body system for securing access points | Fixed Constructions | 6 | Active |
| US11486163B2 | Locking mechanism with status indicator | Emerging Cross-Sectional Technologies | 5 | Active |
| US9714525B2 | Anti-ligature handle and escutcheon for operating a lock | Emerging Cross-Sectional Technologies | 4 | Active |
| US10508472B2 | Automatically-extendible deadbolt latch assembly | Fixed Constructions | 4 | Active |
| US11851913B2 | Hook bolt for door lock | Fixed Constructions | 1 | Active |
| US8438889B2 | Shaped top pin for bump resistant cylinder | Emerging Cross-Sectional Technologies | 1 | Active |
| US11761246B2 | Surface vertical rod exit device | Fixed Constructions | 0 | Active |
| US12006729B2 | Locking mechanism with status indicator | Emerging Cross-Sectional Technologies | 0 | Active |
| US7828347B2 | Fire plate for a bored in lock assembly | Emerging Cross-Sectional Technologies | 0 | Active |
Source: USPTO / EPO open patent data. Inventor disambiguation is heuristic; counts are objective bibliographic measures.