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Patent Number Title Of Patent Date Issued
5907265 High-frequency circuit board trace crossing and electronic component therefor May. 25, 1999
5907264 Power recycling for modulating array transmitters May. 25, 1999
5907263 Bias current calibration of voltage controlled oscillator May. 25, 1999
5907262 Folded-cascode amplifier stage May. 25, 1999
5907261 Method and apparatus for controlling signal amplitude level May. 25, 1999
5907260 Differential amplifying circuit May. 25, 1999
5907259 Operational amplification circuit capable of driving a high load May. 25, 1999
5907258 Fully integrated two axis shock detector May. 25, 1999
5907257 Generation of signals from other signals that take time to develop on power-up May. 25, 1999
5907256 Internal clock generator for self-timed circuit with reduced difference between a cycle of a clo... May. 25, 1999
5907255 Dynamic voltage reference which compensates for process variations May. 25, 1999
5907254 Reshaping periodic waveforms to a selected duty cycle May. 25, 1999
5907253 Fractional-N phase-lock loop with delay line loop having self-calibrating fractional delay eleme... May. 25, 1999
5907252 Driving circuit for electromagnetic relay May. 25, 1999
5907251 Low voltage swing capacitive bus driver device May. 25, 1999
5907250 Transition detector with timer May. 25, 1999
5907249 Voltage tolerant input/output buffer May. 25, 1999
5907248 FPGA interconnect structure with high-speed high fanout capability May. 25, 1999
5907247 Test system and process with microcomputers and serial interface May. 25, 1999
5907246 Testing of semiconductor chips May. 25, 1999
5907245 System and method for testing integrated circuits in dry atmosphere May. 25, 1999
5907244 Method and apparatus for detecting winding errors in an electric motor stator May. 25, 1999
5907243 Measuring circuit for sensing ionisation within a cylinder of a combustion engine May. 25, 1999
5907242 Balanced passive bandpass filter and preamplifier for a receiver May. 25, 1999
5907241 Current measurement methods and apparatus employing second harmonic scaling May. 25, 1999
5907240 Method and apparatus for cell differentiation by measuring apparent cell size, membrane integrit... May. 25, 1999
5907239 Methods of enhancing capacity of transformer equipment and of power flow control using phase-shi... May. 25, 1999
5907238 Power source monitoring arrangement and method having low power consumption May. 25, 1999
5907237 Voltage dropping circuit and integrated circuit May. 25, 1999
5907236 Resonance tapped transformer May. 25, 1999
5907235 Method and apparatus for generating a supply voltage for a hearing device May. 25, 1999
5907234 Thyristor-switched capacitor bank May. 25, 1999
5907233 Voltage regulator with improved field coil current control system and warning system May. 25, 1999
5907232 Battery with charge control circuitry May. 25, 1999
5907231 Magnetic coupling device for charging an electric vehicle May. 25, 1999
5907230 Device for aligning and supporting an artwork during light exposure installation of a printed ci... May. 25, 1999
5907229 Method and device for calibration of movement axes of an industrial robot May. 25, 1999
5907228 Rotating machine control command method, servocontrol system for implementing said method, rotat... May. 25, 1999
5907227 Head rail-mounted actuator for window coverings May. 25, 1999
5907226 Drive control apparatus for brushless motor May. 25, 1999
5907225 Method and apparatus for driving a polyphase sensorless motor May. 25, 1999
5907224 Abnormality detecting circuit for discharge lamp with delayed interruption for undervoltage May. 25, 1999
5907223 Two-frequency electronic ballast system having an isolated PFC converter May. 25, 1999
5907222 High efficiency backlighting system for rear illumination of electronic display devices May. 25, 1999
5907221 Inductively coupled plasma reactor with an inductive coil antenna having independent loops May. 25, 1999
5907220 Magnetron for low pressure full face erosion May. 25, 1999
5907219 Motor vehicle circuitry including a pre-driver control May. 25, 1999
5907218 Fluorescent lighting assembly with integral ballast May. 25, 1999
5907217 Uni-bipotential symmetrical beam in-line electron gun May. 25, 1999
5907216 Low-pressure mercury vapour discharge lamp May. 25, 1999
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