Quadro Engineering Corp.
6Patents
1Active
6Granted
29Portfolio score
Filing activity: Mar 27, 1986 → Jul 12, 2016
Most-cited patents
| Patent | Title | Area | Cited by | Status |
|---|---|---|---|---|
| US4773599A | Series of screens for a size reduction machine | Human Necessities | 25 | Expired |
| US5330113A | Underdriven size reduction machine | Performing Operations; Transporting | 16 | Expired |
| US4759507A | Size reduction machine having an external gap adjustment | Human Necessities | 15 | Expired |
| US4768722A | Size reduction machine | Human Necessities | 10 | Expired |
| US5607062A | Screen module for preparing cosmetics nested screens of different mesh sizes | Performing Operations; Transporting | 9 | Expired |
| US10987676B2 | High efficiency conical mills | Performing Operations; Transporting | 0 | Active |
Source: USPTO / EPO open patent data. Counts and citation impact are objective bibliographic measures.