Cactus, LLC
11Patents
6Active
11Granted
45Portfolio score
Filing activity: Jun 27, 1991 → Mar 10, 2014 · 1 expiring within 5 years
Most-cited patents
| Patent | Title | Area | Cited by | Status |
|---|---|---|---|---|
| US5369476A | Toner control system and method for electrographic printing | Physics | 30 | Expired |
| US5130823A | Error diffusion system | Electricity | 25 | Expired |
| US5296947A | System for softproofing a color reproduction | Electricity | 23 | Expired |
| US8573426B2 | Pharmaceutical waste disposal assembly | Performing Operations; Transporting | 22 | Active |
| US8348056B2 | Pharmaceutical waste disposal assembly | Human Necessities | 21 | Active |
| US9044377B2 | Pharmaceutical waste disposal assembly | Performing Operations; Transporting | 18 | Active |
| US8616397B2 | Pharmaceutical waste disposal assembly including waste diverter | Performing Operations; Transporting | 17 | Active |
| US8534459B2 | Cancellation feature for pharmaceutical waste disposal assembly | Performing Operations; Transporting | 16 | Active |
| US9456954B2 | Pharmaceutical waste disposal assembly | Performing Operations; Transporting | 13 | Active |
| US7290749B1 | Concrete form systems with concrete ties | Fixed Constructions | 10 | Expired |
| US7331560B2 | Concrete form systems | Fixed Constructions | 6 | Expired |
Source: USPTO / EPO open patent data. Counts and citation impact are objective bibliographic measures.