Catis Pacific Mfg. Corp. Ltd.
9Patents
8Active
9Granted
49Portfolio score
Filing activity: Sep 25, 2007 → Mar 10, 2023 · 2 expiring within 5 years
Most-cited patents
| Patent | Title | Area | Cited by | Status |
|---|---|---|---|---|
| US8302257B2 | Double-pedal double-wheel truckle with independent braking and releasing functions | Performing Operations; Transporting | 11 | Active |
| US7987553B2 | Caster with a brake structure | Performing Operations; Transporting | 10 | Active |
| USD573010S1 | Double-pedal double wheel caster | General | 10 | Expired |
| US9038786B2 | Multifunctional castor | Performing Operations; Transporting | 6 | Active |
| US9038785B2 | Castor with separate brake device and brake release device | Performing Operations; Transporting | 3 | Active |
| US11207917B1 | Wheel assembly | Performing Operations; Transporting | 2 | Active |
| US12090786B1 | Caster device | Performing Operations; Transporting | 0 | Active |
| US11161372B1 | Castor with a brake pad | Performing Operations; Transporting | 0 | Active |
| US12377680B2 | Caster with a circularly positioning structure | Performing Operations; Transporting | 0 | Active |
Source: USPTO / EPO open patent data. Counts and citation impact are objective bibliographic measures.