The Engineering Consortium, Inc.
7Patents
0Active
7Granted
27Portfolio score
Filing activity: Sep 9, 1998 → Nov 29, 2000
Most-cited patents
| Patent | Title | Area | Cited by | Status |
|---|---|---|---|---|
| US6307490A | Digital to analog converter trim apparatus and method | Electricity | 52 | Expired |
| US6445233B1 | Multiple time constant rectifier apparatus and method | Electricity | 20 | Expired |
| US6462929B2 | Battery polarity insensitive integrated circuit amplifier | Electricity | 17 | Expired |
| US6157252A | Battery polarity insensitive integrated circuit amplifier | Electricity | 12 | Expired |
| US6405164B1 | Audio compression circuit and method | Electricity | 11 | Expired |
| US6424208B1 | Switched capacitor filter with integrated voltage multiplier | Electricity | 9 | Expired |
| US6448852B1 | Battery polarity insensitive integrated circuit amplifier | Electricity | 5 | Expired |
Source: USPTO / EPO open patent data. Counts and citation impact are objective bibliographic measures.