Daniel W. Petersen
36Patents
11h-index
34Co-inventors
71Inventor score
Filing activity: Aug 30, 2000 → Apr 27, 2012
Most-cited inventions
| Patent | Title | Area | Cited by | Status |
|---|---|---|---|---|
| US6572214B2 | Inkjet printing systems using filter fluid interconnects for pigmented inks | Performing Operations; Transporting | 47 | Expired |
| US6488368B2 | Manifold for providing fluid connections between carriage-mounted ink containers and printheads | Performing Operations; Transporting | 32 | Expired |
| US6962408B2 | Printing-fluid container | Performing Operations; Transporting | 25 | Expired |
| US7147310B2 | Printing-fluid container | Performing Operations; Transporting | 23 | Expired |
| US6959985B2 | Printing-fluid container | Performing Operations; Transporting | 21 | Expired |
| US7506973B2 | Printing-fluid container | Performing Operations; Transporting | 17 | Active |
| US7429101B2 | Ink supply with ink/air separator assembly that is isolated from ink until time of use | Performing Operations; Transporting | 15 | Active |
| US7004564B2 | Printing-fluid container | Performing Operations; Transporting | 14 | Expired |
| US7090343B2 | Printing-fluid container | Performing Operations; Transporting | 13 | Expired |
| USD549279S1 | Ink container | General | 12 | Expired |
| US7188937B2 | Printing-fluid venting assembly | Performing Operations; Transporting | 11 | Expired |
| USD541850S1 | Ink container | General | 10 | Expired |
| US7104630B2 | Printing-fluid container | Performing Operations; Transporting | 8 | Expired |
| USD540376S1 | Printer ink reservoir | General | 4 | Expired |
| US6648457B2 | Redundant fluid interconnect seal for a modular ink jet delivery system | Performing Operations; Transporting | 4 | Expired |
| USD528599S1 | Ink container | General | 4 | Expired |
| USD527417S1 | Ink container | General | 4 | Expired |
| US8573742B2 | Wiper bumper for a fluid dispensing component | Performing Operations; Transporting | 3 | Active |
| USD534948S1 | Ink container | General | 3 | Expired |
| US6948805B2 | Ink cartridge reservoir | Performing Operations; Transporting | 3 | Expired |
| US6511166B2 | Long-life spring-backed fluid interconnect seal | Performing Operations; Transporting | 3 | Expired |
| USD527763S1 | Ink container | General | 3 | Expired |
| US6969148B2 | Pivoting on-axis ink reservoir for inkjet printer | Performing Operations; Transporting | 3 | Expired |
| US9132649B2 | Removable guide element | Emerging Cross-Sectional Technologies | 2 | Active |
| US8075117B2 | Printing fluid container | Performing Operations; Transporting | 2 | Active |
Source: USPTO / EPO open patent data. Inventor disambiguation is heuristic; counts are objective bibliographic measures.