Michael Dangelo
16Patents
11h-index
27Co-inventors
72Inventor score
Filing activity: May 1, 1992 → Apr 29, 2024
Most-cited inventions
| Patent | Title | Area | Cited by | Status |
|---|---|---|---|---|
| US5929875A | Acoustic and ultrasonic monitoring of inkjet droplets | Performing Operations; Transporting | 71 | Expired |
| USD865215S1 | Multi-hole cartridge | General | 41 | Active |
| US6412901B1 | Acoustic and ultrasonic monitoring of inkjet droplets | Performing Operations; Transporting | 40 | Expired |
| USD865213S1 | Cartridge | General | 33 | Active |
| US5450105A | Manual pen selection for clearing nozzles without removal from pen carriage | Performing Operations; Transporting | 28 | Expired |
| US5614929A | Manual pen selection for clearing nozzles without removal from pen carriage | Performing Operations; Transporting | 28 | Expired |
| USD864412S1 | Cartridge chassis | General | 26 | Active |
| USD865214S1 | Wash cartridge | General | 25 | Active |
| USD864411S1 | Multi-hole wash cartridge | General | 21 | Active |
| US6260941A | Acoustic and ultrasonic monitoring of inkjet droplets | Performing Operations; Transporting | 18 | Expired |
| US5255009A | Automatic maintenance system for drop aperture plate (optics protection) | Performing Operations; Transporting | 13 | Expired |
| USD849558S1 | Multi-chamber bottle | General | 5 | Active |
| USD987106S1 | Cartridge chassis | General | 4 | Active |
| US12420284B2 | Liquid sample loading | Performing Operations; Transporting | 0 | Active |
| US11975328B2 | Liquid sample loading | Performing Operations; Transporting | 0 | Active |
| US11179724B2 | Liquid sample loading | Performing Operations; Transporting | 0 | Active |
Source: USPTO / EPO open patent data. Inventor disambiguation is heuristic; counts are objective bibliographic measures.