Gebr. Becker GmbH
🏢 View company profile →25Patents
19Active
25Granted
46Portfolio score
Filing activity: Mar 26, 1990 → Mar 28, 2024 · 6 expiring within 5 years
Most-cited patents
| Patent | Title | Area | Cited by | Status |
|---|---|---|---|---|
| USD652844S1 | Vacuum pump | General | 36 | Expired |
| USD822718S1 | Vacuum pump | General | 28 | Active |
| USD785679S1 | Vacuum pump | General | 23 | Active |
| US5100308A | Vane pump with adjustable housing and method of assembly | Mechanical Engineering; Lighting; Heating | 19 | Expired |
| USD1006059S1 | Pump | General | 10 | Active |
| US5364228A | Turbine for gas compression | Mechanical Engineering; Lighting; Heating | 9 | Expired |
| USD694276S1 | Combined compressor and filter housing | General | 8 | Active |
| USD684143S1 | Soundproof housing | General | 7 | Active |
| US5603601A | Compressor with attachments mounted on stubs of a housing of the compressor | Emerging Cross-Sectional Technologies | 6 | Expired |
| USD791191S1 | Vacuum pump | General | 5 | Active |
| US5303253A | Flowing gas laser | Electricity | 4 | Expired |
| USD685821S1 | Compressor | General | 3 | Active |
| USD719191S1 | Filter housing | General | 3 | Active |
| US6868788B2 | Method and device for utilizing the waste heat that has accumulated during the supply of forced draught/compressed air to a printing press | Emerging Cross-Sectional Technologies | 2 | Expired |
| USD721102S1 | Filter element | General | 2 | Active |
| US7922466B2 | Radial fan | Electricity | 2 | Active |
| USD953375S1 | Pump | General | 2 | Active |
| US10113548B2 | Combination of motor and vacuum pump with an exhaust flow | Mechanical Engineering; Lighting; Heating | 1 | Active |
| US10697298B2 | Oil-lubricated slide vane rotary vacuum pump with oil separating and reconditioning device | Mechanical Engineering; Lighting; Heating | 1 | Active |
| US9624927B2 | Vacuum pump | Mechanical Engineering; Lighting; Heating | 1 | Active |
| US9675921B2 | Air filter attachment for side channel compressor | Mechanical Engineering; Lighting; Heating | 1 | Active |
| US12292050B1 | Vacuum pump to generate a negative pressure | Mechanical Engineering; Lighting; Heating | 0 | Active |
| US11873814B2 | Rotary slide assembly, and method for monitoring the wear of a slide in a rotary slide assembly | Mechanical Engineering; Lighting; Heating | 0 | Active |
| US11725663B2 | Rotary piston pump having a filter | Mechanical Engineering; Lighting; Heating | 0 | Active |
| US11767845B2 | Oil-lubricated rotary vane vacuum pump | Mechanical Engineering; Lighting; Heating | 0 | Active |
Source: USPTO / EPO open patent data. Counts and citation impact are objective bibliographic measures.