Helifix Limited
9Patents
0Active
9Granted
23Portfolio score
Filing activity: Jun 30, 1995 → Jan 29, 2004
Most-cited patents
| Patent | Title | Area | Cited by | Status |
|---|---|---|---|---|
| US7568320B2 | Wall reinforcement system | Fixed Constructions | 6 | Expired |
| US6443238B1 | Method of securing multiple walls | Emerging Cross-Sectional Technologies | 5 | Expired |
| US6311785A | Method of securing walls with a tie | Emerging Cross-Sectional Technologies | 4 | Expired |
| US5687801A | Method of securing walls with a tie | Emerging Cross-Sectional Technologies | 3 | Expired |
| US5772375A | Multi-wall tie apparatus and method | Performing Operations; Transporting | 2 | Expired |
| US5586605A | Multi-wall tie apparatus | Emerging Cross-Sectional Technologies | 2 | Expired |
| US6039125A | Wall tie reinforcement and method | Emerging Cross-Sectional Technologies | 1 | Expired |
| US6305479A | Wall tie reinforcement and method | Emerging Cross-Sectional Technologies | 1 | Expired |
| US6155352A | Wall tie reinforcement and method | Emerging Cross-Sectional Technologies | 0 | Expired |
Source: USPTO / EPO open patent data. Counts and citation impact are objective bibliographic measures.