Comtec Information Systems, Inc.
14Patents
0Active
14Granted
34Portfolio score
Filing activity: Sep 4, 1992 → Nov 6, 1998
Most-cited patents
| Patent | Title | Area | Cited by | Status |
|---|---|---|---|---|
| US5335170A | Modular system for inventory control | Physics | 190 | Expired |
| US5503483A | Portable sign printer | Performing Operations; Transporting | 72 | Expired |
| US5806993A | Portable interactive miniature printer | Performing Operations; Transporting | 71 | Expired |
| US6010257A | Miniature portable interactive printer | Performing Operations; Transporting | 59 | Expired |
| US6147767A | Computer system for a printer which stores and operates multiple application programs | Physics | 49 | Expired |
| US6004053A | Printer apparatus | Performing Operations; Transporting | 43 | Expired |
| US5997193A | Miniature, portable, interactive printer | Performing Operations; Transporting | 32 | Expired |
| USD430199S | Combined minature printer and card reader | General | 23 | Expired |
| US5860753A | Mechanism for centering rolls of paper stock supplied for printing | Performing Operations; Transporting | 20 | Expired |
| US5642666A | Hand-held label printer | Performing Operations; Transporting | 12 | Expired |
| US5570123A | Thermal print head with auxiliary printer head guard | Performing Operations; Transporting | 12 | Expired |
| US5976720A | Short circuit and overcharge protected battery pack | Emerging Cross-Sectional Technologies | 10 | Expired |
| US5848848A | Battery powered printer system with self-contained high power solid state battery voltage switching | Performing Operations; Transporting | 8 | Expired |
| USD433702S | Label applicator for a hand held label printer | General | 2 | Expired |
Source: USPTO / EPO open patent data. Counts and citation impact are objective bibliographic measures.