Asterisk, Inc.
10Patents
5Active
10Granted
40Portfolio score
Filing activity: Dec 22, 1992 → Jun 22, 2021
Most-cited patents
| Patent | Title | Area | Cited by | Status |
|---|---|---|---|---|
| US6352257B1 | Web stabilizer | Performing Operations; Transporting | 12 | Expired |
| US5441249A | Method and device for separating lifts from a stack of sheets | Performing Operations; Transporting | 10 | Expired |
| US6893531B1 | Slitter-splicer for joining the ends of sheets | Performing Operations; Transporting | 6 | Expired |
| US6142288A | Fanfold sheet feeder having stack positioner | Performing Operations; Transporting | 5 | Expired |
| US6331222A | Splicer for joining thin sheets | Performing Operations; Transporting | 1 | Expired |
| US9991926B2 | Cover set | Electricity | 0 | Active |
| US12014239B2 | Shielded RF tag reader | Electricity | 0 | Active |
| US11449695B2 | Reading system and camera | Physics | 0 | Active |
| US10157299B2 | Connection unit, information-processing device | Physics | 0 | Active |
| US12248840B2 | Reader, program, and unit | Electricity | 0 | Active |
Source: USPTO / EPO open patent data. Counts and citation impact are objective bibliographic measures.