Frequency Technology, Inc.
6Patents
0Active
6Granted
30Portfolio score
Filing activity: Jul 23, 1975 → Sep 25, 1997
Most-cited patents
| Patent | Title | Area | Cited by | Status |
|---|---|---|---|---|
| US5901063A | System and method for extracting parasitic impedance from an integrated circuit layout | Physics | 74 | Expired |
| US4075547A | Voltage regulating transformer | Physics | 46 | Expired |
| US6057171A | Methods for determining on-chip interconnect process parameters | Electricity | 32 | Expired |
| US4327311A | Inductor-capacitor impedance devices and method of making the same | Emerging Cross-Sectional Technologies | 17 | Expired |
| US4368407A | Inductor-capacitor impedance devices and method of making the same | Emerging Cross-Sectional Technologies | 17 | Expired |
| US3987339A | Constant power lamp ballast | Electricity | 10 | Expired |
Source: USPTO / EPO open patent data. Counts and citation impact are objective bibliographic measures.