Kvaerner Process Systems A.S.
13Patents
0Active
13Granted
33Portfolio score
Filing activity: May 4, 1995 → May 2, 2002
Most-cited patents
| Patent | Title | Area | Cited by | Status |
|---|---|---|---|---|
| US6627081B1 | Separator assembly | Fixed Constructions | 58 | Expired |
| US5983663A | Acid gas fractionation | Emerging Cross-Sectional Technologies | 47 | Expired |
| US5965022A | Cyclone separator assembly | Performing Operations; Transporting | 32 | Expired |
| US6409808B1 | Separators | Performing Operations; Transporting | 26 | Expired |
| US6340373B1 | Process for recovering and treating of aqueous solutions | Performing Operations; Transporting | 22 | Expired |
| US6190543A | Cyclonic separator | Performing Operations; Transporting | 21 | Expired |
| US6136174A | Compact electrostatic coalescer | Performing Operations; Transporting | 20 | Expired |
| US6391268B1 | Energy-saving heavy crude oil emulsion-treating apparatus | Chemistry; Metallurgy | 10 | Expired |
| US5707510A | Crude oil emulsion treating apparatus and method | Chemistry; Metallurgy | 9 | Expired |
| US6207032A | Electrostatic/mechanical emulsion treating method and apparatus | Performing Operations; Transporting | 7 | Expired |
| US5678423A | Method for removing and recovering volatile organic components | Emerging Cross-Sectional Technologies | 6 | Expired |
| US6926829B2 | Apparatus and method for separating fluids through a membrane | Performing Operations; Transporting | 5 | Expired |
| US6649047B1 | Protection system to prevent damage to a gas diffusion membrane | Emerging Cross-Sectional Technologies | 2 | Expired |
Source: USPTO / EPO open patent data. Counts and citation impact are objective bibliographic measures.