Vansco Electronics LP
11Patents
3Active
11Granted
39Portfolio score
Filing activity: Aug 28, 1995 → Mar 8, 2006 · 3 expiring within 5 years
Most-cited patents
| Patent | Title | Area | Cited by | Status |
|---|---|---|---|---|
| US6501368B1 | Electrical control apparatus including a plurality of programmable modules | Physics | 87 | Expired |
| US6580953B1 | Electrical control apparatus including retrievable stored operationing program | Physics | 85 | Expired |
| US5864781A | Communication between components of a machine | Physics | 60 | Expired |
| US5883383A | Seed counting apparatus for a planter monitor | Physics | 36 | Expired |
| US6661514B1 | Tube blockage monitor | Physics | 32 | Expired |
| US5969340A | Seed counting apparatus for a planter monitor | Physics | 32 | Expired |
| US6697501B2 | Method for detecting velocity or displacement of an object over a surface by analyzing images of the surface | Physics | 7 | Expired |
| US7375981B2 | Electric power distribution and control apparatus | Performing Operations; Transporting | 6 | Active |
| US5579806A | High speed self switching valve for producing from a constant pressure fluid source a series of repetitive and variable fluid pulses | Emerging Cross-Sectional Technologies | 3 | Expired |
| US7415135B2 | Optical sensor to measure the relative positions of two elements such as the stroke position of a hydraulic cylinder | Physics | 2 | Active |
| US7498973B2 | Radar for ground speed measurement | Physics | 1 | Active |
Source: USPTO / EPO open patent data. Counts and citation impact are objective bibliographic measures.