OTKRYTOE AKTSIONERNOE OBSHCHESTVO ELEKTROSTALSKIJ ZAVOD TYAZHELOGO MASH has a total of 12 patent applications. Its first patent ever was published in 2015. It filed its patents most often in Russian Federation. Its main competitors in its focus markets machine tools and machines are TIANJIN SAINTEAGLE WELDING CO, MITSUBISHI HITACHI METALS MACHINERY INC and MITSUBISHI HITACHI METALS.
# | Country | Total Patents | |
---|---|---|---|
#1 | Russian Federation | 12 |
# | Industry | |
---|---|---|
#1 | Machine tools | |
#2 | Machines |
# | Technology | |
---|---|---|
#1 | Rolling metal | |
#2 | Soldering, welding and flame cutting | |
#3 | Milling | |
#4 | Making metal sheets |
# | Name | Total Patents |
---|---|---|
#1 | Levanovich Sergej Nikolaevich | 4 |
#2 | Esakov Aleksandr Vladimirovich | 4 |
#3 | Rasskazov Vladimir Vladimirovich | 4 |
#4 | Penkov Nikolaj Stepanovich | 4 |
#5 | Mintakhanov Mikhail Alekseevich | 3 |
#6 | Bednyakov Vladimir Vladimirovich | 3 |
#7 | Shchetinin Andrej Evgenevich | 2 |
#8 | Mashechkov Vyacheslav Vasilevich | 2 |
#9 | Ryabin Mikhail Anatolevich | 2 |
#10 | Pavlov Nikolaj Aleksandrovich | 2 |
Publication | Filing date | Title |
---|---|---|
RU2721339C1 | Multistand longitudinal rolling mill | |
RU2721251C1 | Cold rolling mill | |
RU2720330C1 | Working stand of cold rolling mill of pipes | |
RU2694440C1 | Three-roll stand of cold rolling mill of pipes | |
RU2677581C1 | Three-rolls stand of longitudinal rolling mills and method of reloading rolls of three-rolls stand of longitudinal rolling mills | |
RU2630909C1 | Jaw crusher | |
RU2630137C1 | Mill roll liquid friction bearing trunnion bush | |
RU2643756C2 | Device for thermal cutting of pipes | |
RU2634832C2 | Device for centering and displacing cylindrical profiles | |
RU2632347C2 | Pipe cold rolling mill | |
RU2623561C2 | Bearing liquid friction for rolling-mill rollers | |
RU2612881C1 | Welding stand for longitudinal welded pipes of definite length assembling and welding |