Triangle Equipment AS
5Patents
0Active
5Granted
27Portfolio score
Filing activity: Feb 21, 2001 → Nov 30, 2001
Most-cited patents
| Patent | Title | Area | Cited by | Status |
|---|---|---|---|---|
| US6951331B2 | Sleeve valve for controlling fluid flow between a hydrocarbon reservoir and tubing in a well and method for the assembly of a sleeve valve | Mechanical Engineering; Lighting; Heating | 86 | Expired |
| US6516888B1 | Device and method for regulating fluid flow in a well | Emerging Cross-Sectional Technologies | 74 | Expired |
| US6880638B2 | Device for an opening in an outer sleeve of a sleeve valve and a method for the assembly of a sleeve valve | Emerging Cross-Sectional Technologies | 17 | Expired |
| US6869063B2 | Sleeve valve and method for its assembly | Fixed Constructions | 11 | Expired |
| US6513601B1 | Method for setting a packer in a well bore, and a packer | Fixed Constructions | 11 | Expired |
Source: USPTO / EPO open patent data. Counts and citation impact are objective bibliographic measures.