Spectrum Technologies, Inc.
3Patents
1Active
3Granted
32Portfolio score
Filing activity: Aug 24, 1998 → May 30, 2012
Most-cited patents
| Patent | Title | Area | Cited by | Status |
|---|---|---|---|---|
| US7183779B2 | Soil probe device and method of making same | Physics | 19 | Expired |
| US6144011A | Laser marking apparatus and methods | Performing Operations; Transporting | 16 | Expired |
| US8699158B1 | Night vision filter for use with computer monitor screens and the like | Physics | 1 | Active |
Source: USPTO / EPO open patent data. Counts and citation impact are objective bibliographic measures.