GS ENGINEERING & CONSTRUCTION CORP.
6Patents
5Active
6Granted
44Portfolio score
Filing activity: Aug 27, 2004 → May 18, 2017 · 1 expiring within 5 years
Most-cited patents
| Patent | Title | Area | Cited by | Status |
|---|---|---|---|---|
| US8915042B2 | Steel frame structure using U-shaped composite beam | Fixed Constructions | 15 | Active |
| US7485231B2 | Activated sludge process using downflow sludge blanket filtration | Emerging Cross-Sectional Technologies | 7 | Expired |
| US8695142B2 | Partially and fully earth-anchored cable-stayed bridges using main-span prestressing unit and method of constructing the same | Fixed Constructions | 1 | Active |
| US10040104B2 | Soil remediation facility and soil remediation method using the same | Performing Operations; Transporting | 1 | Active |
| US9339759B2 | Gas separation system | Emerging Cross-Sectional Technologies | 1 | Active |
| US9428406B2 | Membrane based desalination apparatus with osmotic energy recovery and membrane based desalination method with osmotic energy recovery | Emerging Cross-Sectional Technologies | 0 | Active |
Source: USPTO / EPO open patent data. Counts and citation impact are objective bibliographic measures.