F-TECH INC.
42Patents
34Active
42Granted
54Portfolio score
Filing activity: Apr 15, 1993 → Dec 6, 2023 · 7 expiring within 5 years
Most-cited patents
| Patent | Title | Area | Cited by | Status |
|---|---|---|---|---|
| US6784312B2 | Fluorine-containing acrylate monomers | Chemistry; Metallurgy | 22 | Expired |
| US6408711B1 | Brake pedal apparatus of vehicle | Emerging Cross-Sectional Technologies | 22 | Expired |
| US5892136A | Process for producing iodotrifluoromethane | Chemistry; Metallurgy | 18 | Expired |
| US7568545B2 | Brake pedal apparatus for automobile | Emerging Cross-Sectional Technologies | 10 | Active |
| US8414002B2 | Vehicular L-type suspension arm | Emerging Cross-Sectional Technologies | 8 | Active |
| US8414003B2 | Vehicular L-type suspension arm | Emerging Cross-Sectional Technologies | 7 | Active |
| US9278595B2 | Suspension arm mounting structure | Performing Operations; Transporting | 7 | Active |
| US6935646B2 | Torsion beam suspension | Performing Operations; Transporting | 7 | Expired |
| US5283379A | Method for producing trifluoroethylene | Chemistry; Metallurgy | 6 | Expired |
| US6843492B2 | Vehicular suspension | Performing Operations; Transporting | 6 | Expired |
| US7703351B2 | Gas pedal | Emerging Cross-Sectional Technologies | 4 | Active |
| US9003920B2 | Pedal arm, manufacturing apparatus thereof, and manufacturing method thereof | Emerging Cross-Sectional Technologies | 4 | Active |
| US7191681B2 | Operating pedal supporting device in automobile | Emerging Cross-Sectional Technologies | 4 | Expired |
| US9248522B2 | Friction stir welding apparatus | Performing Operations; Transporting | 3 | Active |
| US7759440B2 | Fluorine-containing polymerisable monomer and polymer prepared by using same | Chemistry; Metallurgy | 3 | Active |
| US9604331B2 | Processing apparatus | Emerging Cross-Sectional Technologies | 3 | Active |
| US11273869B2 | Subframe for vehicle | Performing Operations; Transporting | 2 | Active |
| US8857852B2 | Beam member | Performing Operations; Transporting | 2 | Active |
| US10239560B2 | Subframe for vehicle | Performing Operations; Transporting | 2 | Active |
| US8910543B2 | Pedal device | Emerging Cross-Sectional Technologies | 2 | Active |
| US9050688B2 | Friction stir welding apparatus | Performing Operations; Transporting | 2 | Active |
| US9950743B2 | Vehicle subframe | Performing Operations; Transporting | 2 | Active |
| US8840006B2 | Friction-stir joining method | Performing Operations; Transporting | 1 | Active |
| US11702141B2 | Subframe for vehicle | Performing Operations; Transporting | 1 | Active |
| US9261473B2 | Non-destructive testing system | Physics | 1 | Active |
Source: USPTO / EPO open patent data. Counts and citation impact are objective bibliographic measures.