Location History:
- Moscow, SU (1979)
- Moscow, RU (2000 - 2001)
- Khimki, RU (2001)
Company Filing History:
1 out of 2 
6 out of 832,718 Years Active: 1979-2001
Title: Gennady Grigorievich Derkach: Innovator in Gas Generator and Rocket Engine Technologies
Introduction
Gennady Grigorievich Derkach is a prominent inventor based in Moscow, Russia. He has made significant contributions to the fields of gas generator and rocket engine technologies. With a total of 9 patents to his name, Derkach has established himself as a key figure in innovation.
Latest Patents
Derkach's latest patents include a method for producing a gas generator of welded-brazed construction. This innovative gas generator is composed of separate units, including a mixing head, a casing, and an outlet branch pipe, which are interconnected through welding techniques. The mixing head is welded to the outlet branch pipe via a spacer and a structural spherical casing. The design incorporates advanced welding methods, such as electron-beam welding and automatic gas-shielded welding, ensuring durability and efficiency.
Another notable patent is for a liquid-propellant rocket engine with turbine gas afterburning. This engine features a comprehensive system that includes a chamber, fuel and oxidizer booster pumps, and a turbopump unit. A programmable starting and ignition system enhances the engine's functionality, allowing for precise control over fuel injection and combustion processes. The innovative use of an inclined Archimedian screw pump as an oxidizer booster pump showcases Derkach's forward-thinking approach to rocket engine design.
Career Highlights
Throughout his career, Gennady Grigorievich Derkach has worked with various organizations, including Otkrytoe Aktsionernoe Obschestvo Nauchno-proizvodstvennoe Obiedinenie. His work has significantly impacted the development of advanced propulsion systems and gas generation technologies.
Collaborations
Derkach has collaborated with notable colleagues, including Jury Vasilievich Movchan and Viktor Nikonorovich Semenov. These partnerships have fostered innovation and contributed to the advancement of their respective fields.
Conclusion
Gennady Grigorievich Derkach is a distinguished inventor whose work in gas generator and rocket engine technologies has left a lasting impact. His innovative patents and collaborations highlight his commitment to advancing engineering and technology.
Inventor’s Patent Attorneys refers to legal professionals with specialized expertise in representing inventors throughout the patent process. These attorneys assist inventors in navigating the complexities of patent law, including filing patent applications, conducting patent searches, and protecting intellectual property rights. They play a crucial role in helping inventors secure patents for their innovative creations.