Company Filing History:
2 out of 247 
Years Active: 2024-2025
Title: Armin Tajalli: Innovator in Phase Detection and Data Bus Technologies
Introduction
Armin Tajalli is a notable inventor based in Lausanne, Switzerland. He has made significant contributions to the fields of electronics and signal processing, holding a total of four patents. His work focuses on innovative methods and systems that enhance the performance of electronic devices.
Latest Patents
One of Armin Tajalli's latest patents is titled "Dynamically weighted exclusive or gate having weighted output segments for phase detection and phase interpolation." This invention describes methods and systems for receiving a reference clock signal and a phase of a local oscillator signal at a dynamically-weighted XOR gate. The gate comprises multiple logic branches that generate weighted segments of a phase-error signal, which are then aggregated to control a local oscillator. This technology is crucial for inducing phase offsets in local oscillator signals.
Another significant patent is "Line driver impedance calibration for multi-wire data bus." This invention outlines methods and systems for an output driver composed of complementary metal-oxide semiconductor (CMOS) devices. The output driver features a control stage that selectively outputs a reference voltage or a first supply voltage based on a data signal. The CMOS devices are calibrated to match the on-resistance to a termination impedance, ensuring optimal performance on a multi-wire bus.
Career Highlights
Armin Tajalli has worked with several prominent companies, including Kandou Labs and École Polytechnique Fédérale De Lausanne. His experience in these organizations has allowed him to develop and refine his innovative ideas in electronics and signal processing.
Collaborations
Throughout his career, Armin has collaborated with talented individuals such as Ali Hormati and Amin Shokrollahi. These partnerships have contributed to the advancement of his research and the successful development of his patents.
Conclusion
Armin Tajalli is a distinguished inventor whose work in phase detection and data bus technologies has made a significant impact in the field of electronics. His innovative patents and collaborations highlight his commitment to advancing technology and improving electronic systems.
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