ROTHENBERGER AG
🏢 View company profile →32Patents
20Active
32Granted
49Portfolio score
Filing activity: Mar 11, 1976 → Apr 30, 2020 · 3 expiring within 5 years
Most-cited patents
| Patent | Title | Area | Cited by | Status |
|---|---|---|---|---|
| USD555446S1 | Blow torch | General | 136 | Expired |
| US10750833B2 | Stackable suitcase, arrangement comprising two suitcases stacked one above the other and method for stacking two suitcases | Human Necessities | 41 | Active |
| USD588890S1 | Pliers | General | 24 | Expired |
| USD514606S1 | Blow torch | General | 22 | Expired |
| USD594300S1 | Blow torch | General | 21 | Expired |
| USD497784S1 | Shears | General | 18 | Expired |
| US4447926A | Pipe cleaning machine having a container to accommodate cleaning spirals of various diameter | Performing Operations; Transporting | 15 | Expired |
| USD596004S1 | Pipe bending tool | General | 12 | Expired |
| US4355528A | Device for bending metal pipe | Performing Operations; Transporting | 12 | Expired |
| USD709394S1 | Flowmeter | General | 11 | Active |
| US11358272B2 | Retail packaging and transport box for small parts, tools, machines or such objects | Performing Operations; Transporting | 8 | Active |
| USD612403S1 | Unity for the emptying and refilling of gases of installations | General | 7 | Expired |
| US9555577B2 | Device and procedure for expanding the end of a plastic pipe | Performing Operations; Transporting | 5 | Active |
| US9370857B2 | Pipe wrench or water pump wrench | Performing Operations; Transporting | 5 | Active |
| US7748300B2 | Pliers | Performing Operations; Transporting | 4 | Active |
| US9943949B2 | Coupling parts for connecting a driving device to an expander head | Emerging Cross-Sectional Technologies | 3 | Active |
| US8801424B2 | Device for expanding hollow bodies | Performing Operations; Transporting | 3 | Active |
| US10092942B2 | Press tool for joining workpieces by means of forming | Mechanical Engineering; Lighting; Heating | 1 | Active |
| US9145314B2 | Device for inoculating a fluid conducted through pipes | Emerging Cross-Sectional Technologies | 1 | Active |
| US10786887B2 | Holding apparatus for holding a pipe in a rotatable manner to be machined | Performing Operations; Transporting | 1 | Active |
| USD506909S1 | Tube-heater | General | 1 | Expired |
| USD548632S1 | Test pump | General | 1 | Expired |
| US10589365B2 | Apparatus for cutting corrugated pipes to length | Emerging Cross-Sectional Technologies | 1 | Active |
| US4178786A | Necking-out tool for forming necks on pipes | Emerging Cross-Sectional Technologies | 1 | Expired |
| US11325170B2 | Manually operated drum-type pipe cleaning device | Performing Operations; Transporting | 0 | Active |
Source: USPTO / EPO open patent data. Counts and citation impact are objective bibliographic measures.