Company Filing History:
7 out of 29,263 
3 out of 55 
2 out of 18 
Years Active: 2005-2020
Title: The Innovative Contributions of Vladimir Ukraintsev
Introduction
Vladimir Ukraintsev is a prominent inventor based in Allen, Texas, known for his significant contributions to the field of semiconductor technology. With a total of 13 patents to his name, he has made remarkable advancements in electrical analysis and process control.
Latest Patents
Among his latest patents is a system for performing in-line nanoprobing on semiconductor wafers. This innovative system includes a wafer support or vertical wafer positioner attached to a wafer stage. It features an SEM column, an optical microscope, and multiple nanoprobe positioners, all mounted on the ceiling. The nanoprobe positioners are equipped with a nanoprobe designed to physically contact selected points on the wafer. A force sensor measures the contact force applied by the probe to the wafer, while drift sensors calculate probe versus wafer alignment drift in real-time during measurements. Another notable patent involves an apparatus for electrical and optical nanoprobing at a resolution beyond the optical diffraction limit. This navigation microscope is configured to navigate to a region of interest, supported by a probe spatial positioner and an oscillating piezotube that provides output indicating the distance to the sample.
Career Highlights
Vladimir has worked with several esteemed companies throughout his career, including Texas Instruments Corporation and Dcg Systems GmbH. His experience in these organizations has allowed him to refine his skills and contribute to groundbreaking technologies in the semiconductor industry.
Collaborations
Throughout his career, Vladimir has collaborated with notable professionals, including Mike Berkmyre and Richard Stallcup. These collaborations have further enhanced his innovative capabilities and have led to the development of advanced technologies.
Conclusion
Vladimir Ukraintsev's contributions to semiconductor technology through his patents and collaborations highlight his role as a leading inventor in the field. His work continues to influence advancements in electrical analysis and process control, showcasing the importance of innovation in technology.