Company Filing History:
2 out of 832,812 Years Active: 1976-1990
Title: Alexandr Lazarevich Khait: Innovator in Measurement Technologies
Introduction
Alexandr Lazarevich Khait is a notable inventor based in Saint-Petersburg, Russia. He has made significant contributions to the field of measurement technologies, holding 2 patents that showcase his innovative spirit and technical expertise.
Latest Patents
Khait's latest patents include an "Apparatus with inductive loop synchronized oscillators for measuring the magnetic content of non-metallic samples." This apparatus features operating and reference sine wave oscillators of identical frequency, a mutual synchronization loop, and a phase meter for measuring phase shifts when a test sample is placed inside the inductance coil. The design incorporates a switchable resistive attenuator to adjust the resistance based on the magnetic content of the test sample, ensuring that the phase shift remains within 30 degrees across the specified measuring range.
Another significant patent is the "Method of testing wear resistance of articles on the basis of ultrasonic oscillations." This method involves measuring the rate of propagation of ultrasonic oscillations in a reference article with the lowest admissible wear resistance. The comparison of these rates allows for the assessment of wear resistance in the articles being tested, with a unique approach of placing the reference article in a liquid while testing the other articles simultaneously.
Career Highlights
Throughout his career, Khait has demonstrated a commitment to advancing measurement technologies. His innovative approaches have led to practical solutions that enhance the accuracy and efficiency of testing methods in various applications.
Collaborations
Khait has collaborated with notable colleagues, including Boris A Glagovsky and Larisa Ruvimovna Frenkel. These partnerships have contributed to the development of his patents and the advancement of measurement technologies.
Conclusion
Alexandr Lazarevich Khait is a distinguished inventor whose work in measurement technologies has resulted in valuable patents. His innovative methods and collaborative efforts continue to influence the field, showcasing the importance of creativity and technical skill in advancing scientific understanding.