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Patents
Patents | MMC Patents | SPT Patents
ICS Patents |
| US Pat 7,286,024
| Voltage-controlled oscillator with differential output
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| US Pat 7,269,395
| Envelope detection circuit for low power communication systems
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| US Pat 7,221,924
| Wideband monolithic tunable high-Q notch filter for image rejection in RF application
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| US Pat 7,164,901
| DC Offset-Free RF Front-End Circuits and Systems for Direct Conversion Receivers
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| US Pat 7,092,692
| Threshold voltage (Vth), power supply (VDD), and temperature compensation bias circuit for CMOS passive mixer
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| US Pat 7,075,379
| Low supply-sensitive and wide tuning-range CMOS LC-tank voltage-controlled oscillator monolithic integrated circuit
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US Pat 7,019,593
| Variable-gain cascode amplifier using voltage-controlled and variable inductive load
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US Pat 6,892,060
| Fully integrated self-tuned image rejection downconversion system
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US Pat 6,839,399
| Programmable counter with half-integral steps
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US Pat 6,836,526
| Fractional-N Synthesizer with two control words
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US Pat 6,819,179
| Variable gain low noise amplifier
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US Pat 6,801,416
| ESD Protection System for High Frequency Applications
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US Pat 6,778,122
| Resistor string digital to analog converter with differential outputs and reduced switch count
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US Pat 6,748,019
| Dynamic load-balancing between two processing means for real-time video encoding
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US Pat 6,727,768
| Relaxation CCO for PLL-based time constant tuning of Gm-C filters
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US Pat 6,696,857
| High speed CMOS dual modulus prescaler using pull down transistor
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US Pat 6,664,843
| General-purpose temperature compensating current master-bias circuit
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US Pat 6,639,414
| Circuit for measuring changes in capacitor gap using a switched capacitor technique
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US Pat 6,583,667
| High frequency CMOS differential amplifiers with fully compensated linear-in-dB variable gain characteristic
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US Pat 6,566,961
| Wide-band single-ended to differential converter in CMOS technology
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US Pat 6,545,502
| High frequency MOS fixed and variable gain amplifiers
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US Pat 6,529,077
| Gain compensation circuit for CMOS amplifiers
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US Pat 6,437,612
| Inductor-less RF/IF CMOS buffer for 50 ohm off-chip load driving
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US Pat 6,374,387
| Viterbi decoding of punctured convolutional codes without real-time branch metric computation
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US Pat 6,351,632
| Mixer with high order intermodulation suppression and robust conversion gain
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US Pat 6,348,682
| Photodetector circuit and methods
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US Pat 6,344,688
| Very thin multi-chip package and method of mass producing the same
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US Pat 6,233,713
| Method and apparatus for real-time determination of scalable channel coding scheme parameters
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US Pat 6,204,731
| Power amplifier
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US Pat 6,162,697
| High Q inductor realization for use in MMIC circuits
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US Pat 6,121,809
| Accurate and tuneable active differential phase splitters in RFIC wireless applications
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US Pat 6,114,901
| Bias stabilization circuit
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US Pat 6,054,893
| Low current differential fuse circuit
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US Pat 6,100,113
| Very thin multi-chip-package and method of mass producing the same
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US Pat 5,898,905
| Baseband simulator architecture for testing a radio frequency section of a mobile communications transceiver
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US Pat 5,887,244
| Multiple clock generation in a baseband simulator for testing a radio frequency section of a mobile communications transceiver
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US Pat 5,854,573
| Low-voltage multipath-miller-zero-compensated CMOS Class-AB operational amplifier
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US Pat 5,737,693
| Method and system for generating arbitrary analog waveforms
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US Pat 5,649,077
| Modularized architecture for rendering scaled discrete cosine transform coeficcients and inverse thereof for rapid implementation
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US Pat 5,475,336
| Programmable current source correction circuit
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