This inventor holds 2 USPTO granted patents. Top assignees: Gosudarstvenny Proektno-Konstruktorsky I Experimentalny Institut, Gosudarstvenny Proektnokonstruktorsky I Experimentalny Institut Ugolnogo. Active years: 1988-1989.
Data source: USPTO (United States Patent and Trademark Office) public patent records. Weekly synchronization. How IDiyas builds this profile
Location History:
- Moskovskaya, SU (1988)
- Poselok Perlovka, SU (1989)
Company Filing History:
1 out of 3 
1 out of 1 Years Active: 1988-1989
Title: Nikolai I Stepanov: Innovator in Coal Mining Technology
Introduction
Nikolai I Stepanov is a notable inventor from Moskovskaya, SU, recognized for his contributions to coal mining technology. With a total of 2 patents, he has made significant advancements in the field, particularly in the design and functionality of coal-getting machines.
Latest Patents
Among his latest patents is the "Haulage Unit of a Coal-Getting Machine." This invention features an advancing system that comprises a guide installed along a face conveyor, along with an advancing mechanism connected to the machine. The advancing mechanism is housed separately and includes at least two pairs of advancing hydraulic cylinders with slides hinged to each cylinder. The guide is equipped with rack-type engagement elements and is secured to the end heads of the face conveyor. Each slide has grips for holding onto the guide and a hydraulic cylinder, which is connected to a fixing bar that can be arranged and fixed between the engagement elements of the guide.
Career Highlights
Nikolai has worked with prominent organizations such as the State Project Design and Experimental Institute and the State Project Design and Experimental Institute of Coal. His work in these institutions has allowed him to develop innovative solutions that enhance the efficiency of coal extraction processes.
Collaborations
Throughout his career, Nikolai has collaborated with notable coworkers, including Alexandr A Pukis and Vyacheslav I Shishlov. Their combined expertise has contributed to the successful development of various projects in the coal mining sector.
Conclusion
Nikolai I Stepanov's contributions to coal mining technology through his patents and collaborations highlight his role as an influential inventor in the industry. His innovative designs continue to impact the efficiency of coal extraction methods.
Data source: USPTO (United States Patent and Trademark Office) public patent records. Weekly synchronization. How IDiyas builds this profile