JetFill, Inc.
6Patents
0Active
6Granted
27Portfolio score
Filing activity: Aug 8, 1991 → Mar 14, 1996
Most-cited patents
| Patent | Title | Area | Cited by | Status |
|---|---|---|---|---|
| US5581287A | Inkjet printer ink cartridge refilling structure | Performing Operations; Transporting | 49 | Expired |
| US5389132A | Thermal ink-jet exhibiting reduced kogation | Chemistry; Metallurgy | 34 | Expired |
| USD352875S | Cartridge pressurization tool | General | 15 | Expired |
| US5232447A | Non-reusable syringe | Emerging Cross-Sectional Technologies | 12 | Expired |
| US5663753A | Recording cartridge with replaceable liquid-containing reservoir | Performing Operations; Transporting | 9 | Expired |
| US5764260A | Reusable inkjet cartridge adaptor | Performing Operations; Transporting | 6 | Expired |
Source: USPTO / EPO open patent data. Counts and citation impact are objective bibliographic measures.