Company Filing History:
1 out of 1 
1 out of 9 Years Active: 1979
Title: The Innovations of Boris S. Alexeev
Introduction
Boris S. Alexeev is a notable inventor from Saint-Petersburg, Russia, recognized for his contributions to welding technology. He holds a patent for a continuous flash butt-welding machine, which showcases his innovative approach to improving welding processes.
Latest Patents
Alexeev's patent, titled "Continuous Flash Butt-Welding Machine," introduces a machine powered by a mobile diesel-generator power plant. This invention features a rectifier-charger connected to the diesel-generator, a storage battery with a charge-discharge sensing element, and an inverter that controls the frequency and amplitude of the output voltage. The design aims to reduce the installed power of diesel-electric units and enhance the thermal efficiency of the welding process, ultimately extending the life of diesel engines.
Career Highlights
Throughout his career, Boris S. Alexeev has worked with prominent research institutions, including the All-Union Scientific Research Institute for Construction and the All-Union Scientific Research and Design Institute. His work has significantly impacted the field of welding technology, demonstrating his expertise and commitment to innovation.
Collaborations
Alexeev has collaborated with notable colleagues such as Viktor Senderovich Lifshits and Zinaida A. Ryskova, contributing to various projects that have advanced welding techniques and technologies.
Conclusion
Boris S. Alexeev's innovative contributions to welding technology, particularly through his patented continuous flash butt-welding machine, highlight his significant role in the field. His work continues to influence the industry, showcasing the importance of innovation in engineering.