KISWEL LTD.
15Patents
5Active
15Granted
37Portfolio score
Filing activity: Feb 26, 2001 → May 28, 2021 · 1 expiring within 5 years
Most-cited patents
| Patent | Title | Area | Cited by | Status |
|---|---|---|---|---|
| US8153935B2 | Flux cored wire for duplex stainless steel and method of manufacturing the same | Performing Operations; Transporting | 31 | Active |
| US6713723B2 | Basic flux cored wire with excellent weldability | Performing Operations; Transporting | 14 | Expired |
| US6476356B2 | Metal cored wire for gas shielded arc welding having excellent zinc primer resistant performance and low temperature impact toughness | Performing Operations; Transporting | 13 | Expired |
| US10899495B2 | Storage unit for welding wire | Emerging Cross-Sectional Technologies | 6 | Active |
| US6573476B2 | Flux cored wire for gas-shielded arc welding | Performing Operations; Transporting | 6 | Expired |
| US6833530B2 | Flux cored wire for gas shielded arc welding | Performing Operations; Transporting | 4 | Expired |
| US6414269B1 | Pit and blow hole resistant flux-cored wire for gas-shielded arc welding of galvanized steel sheet | Performing Operations; Transporting | 3 | Expired |
| US6989510B2 | Non-copper-plated solid wire for carbon dioxide gas shielded arc welding | Chemistry; Metallurgy | 2 | Expired |
| US6696170B2 | Copper-free wire | Emerging Cross-Sectional Technologies | 2 | Expired |
| US6791064B2 | Arc welding wire of high feeding performance and wire drawing method | Performing Operations; Transporting | 1 | Expired |
| US10858173B2 | Strap guide and pail pack having the same | Performing Operations; Transporting | 1 | Active |
| US6787735B1 | Welding solid wire with high feeding performance | Performing Operations; Transporting | 1 | Expired |
| US12179967B2 | Welding wire accommodation-container cover | Performing Operations; Transporting | 0 | Active |
| US12286325B2 | Storage container for welding wire | Performing Operations; Transporting | 0 | Active |
| US6906286B2 | Solid wire for arc welding | Performing Operations; Transporting | 0 | Expired |
Source: USPTO / EPO open patent data. Counts and citation impact are objective bibliographic measures.