ZEITECS B.V.
13Patents
13Active
13Granted
52Portfolio score
Filing activity: May 2, 2008 → Aug 6, 2013 · 6 expiring within 5 years
Most-cited patents
| Patent | Title | Area | Cited by | Status |
|---|---|---|---|---|
| US8833441B2 | Cable suspended pumping system | Mechanical Engineering; Lighting; Heating | 40 | Active |
| US8770271B2 | Electric submersible pumping system for dewatering gas wells | Mechanical Engineering; Lighting; Heating | 26 | Active |
| US9080412B2 | Gradational insertion of an artificial lift system into a live wellbore | Fixed Constructions | 21 | Active |
| US8353336B2 | Power transmission system for use with downhole equipment | Electricity | 15 | Active |
| US8534366B2 | Compact cable suspended pumping system for lubricator deployment | Mechanical Engineering; Lighting; Heating | 14 | Active |
| US8408312B2 | Compact cable suspended pumping system for dewatering gas wells | Electricity | 8 | Active |
| US8443900B2 | Electric submersible pumping system and method for dewatering gas wells | Mechanical Engineering; Lighting; Heating | 8 | Active |
| US8851165B2 | Compact cable suspended pumping system for lubricator deployment | Mechanical Engineering; Lighting; Heating | 5 | Active |
| US8584761B2 | Compact cable suspended pumping system for dewatering gas wells | Electricity | 4 | Active |
| US9151131B2 | Power and control pod for a subsea artificial lift system | Fixed Constructions | 3 | Active |
| US8665110B2 | Transmitting electric power into a bore hole | Emerging Cross-Sectional Technologies | 2 | Active |
| US9482078B2 | Diffuser for cable suspended dewatering pumping system | Electricity | 2 | Active |
| US9291026B2 | Seal around braided cable | Fixed Constructions | 1 | Active |
Source: USPTO / EPO open patent data. Counts and citation impact are objective bibliographic measures.