Company Filing History:
Years Active: 2010-2014
Title: The Innovative Mind of Andrej Rumiantsev
Introduction
Andrej Rumiantsev, an accomplished inventor based in Dresden, Germany, has made significant contributions to the field of engineering through his innovative designs and solutions. With a total of five patents under his name, Rumiantsev showcases his expertise in technology related to measurement systems and substrate handling.
Latest Patents
Among his most recent patents is a chuck designed for supporting and retaining both a test substrate and a calibration substrate. This innovative chuck features a first support surface for the test substrate and a laterally offset second support surface for the calibration substrate. It incorporates planar calibration standards specifically for the calibration of measuring units in probing applications. The unique design also allows for thermal control of the calibration substrate, enhancing accuracy in measurements under varying conditions.
Another noteworthy patent is a probe station optimized for on-wafer measurement under electromagnetic interference (EMI) shielding. This arrangement includes a support surface for a device under test (DUT) and integrates a positioning device that maintains the alignment between the chuck and a movable signal preamplifier. This clever design ensures consistent signal capture while minimizing undesired external influences, thereby improving the reliability of testing processes.
Career Highlights
Andrej Rumiantsev's professional journey includes significant tenures at prominent companies such as Cascade Microtech, Inc. and Suss Microtec Test Systems GmbH. His experiences at these organizations have undoubtedly informed and influenced his inventive pursuits, allowing him to combine practical industry insights with theoretical knowledge.
Collaborations
Throughout his career, Rumiantsev has collaborated with talented peers, including Stojan Kanev and Steffen Schott. These collaborations have fostered an environment of innovation, enabling the exchange of ideas and approaches that drive the development of cutting-edge technologies.
Conclusion
In sum, Andrej Rumiantsev stands out as a prolific inventor whose work significantly contributes to advancements in substrate handling and testing technologies. His latest patents represent just a fraction of his innovative spirit, as he continues to push the boundaries of engineering in a rapidly evolving technological landscape.