Elster Metering Limited
🏢 View company profile →6Patents
4Active
6Granted
38Portfolio score
Filing activity: Feb 5, 2002 → Apr 23, 2010 · 2 expiring within 5 years
Most-cited patents
| Patent | Title | Area | Cited by | Status |
|---|---|---|---|---|
| US8136413B2 | Bi-directional oscillating jet flowmeter | Physics | 3 | Active |
| US7213467B2 | Flowmeter | Physics | 3 | Expired |
| US8286480B2 | Positive displacement fluid flow meter | Physics | 1 | Active |
| US9109931B2 | Inductive fluid flow meter having an inductive target provided on the shaft | Physics | 1 | Active |
| US7350693B2 | Indexing mechanism | Physics | 1 | Expired |
| US9134152B2 | Bi-directional flow meter with two fluidic oscillators connected in series | Emerging Cross-Sectional Technologies | 0 | Active |
Source: USPTO / EPO open patent data. Counts and citation impact are objective bibliographic measures.