ACO AHLMANN SE & CO. KG
🏢 View company profile →9Patents
9Active
9Granted
44Portfolio score
Filing activity: May 8, 2019 → Jan 7, 2021
Most-cited patents
| Patent | Title | Area | Cited by | Status |
|---|---|---|---|---|
| US11933034B2 | Drainage system, drainage units, and methods | Fixed Constructions | 1 | Active |
| US11851855B2 | Drainage system and drain | Emerging Cross-Sectional Technologies | 0 | Active |
| US12006676B2 | Drainage body unit, drainage body system and shaft element | Emerging Cross-Sectional Technologies | 0 | Active |
| US12286783B2 | Gutter system, cover unit and securing element | Fixed Constructions | 0 | Active |
| US12049750B2 | Gutter system | Fixed Constructions | 0 | Active |
| US11377837B2 | Immiscible liquids separation apparatus and method | Chemistry; Metallurgy | 0 | Active |
| US11873614B2 | Frame system and manhole covering | Fixed Constructions | 0 | Active |
| US12227949B2 | Drainage system | Emerging Cross-Sectional Technologies | 0 | Active |
| US12392123B2 | Channel-retaining device, drainage system and method | Fixed Constructions | 0 | Active |
Source: USPTO / EPO open patent data. Counts and citation impact are objective bibliographic measures.