LINYI WAGONTECH CO LTD has a total of 11 patent applications. Its first patent ever was published in 2018. It filed its patents most often in China. Its main competitors in its focus markets surface technology and coating, mechanical elements and electrical machinery and energy are ALFA GOMMA S P A, SUZHOU CITY WUZHONG DISTR SHUGUANG COPPER PIPE FACTORY and KURODITE KOGYO KK.
# | Country | Total Patents | |
---|---|---|---|
#1 | China | 11 |
# | Industry | |
---|---|---|
#1 | Surface technology and coating | |
#2 | Mechanical elements | |
#3 | Electrical machinery and energy | |
#4 | Machine tools | |
#5 | Machines |
# | Technology | |
---|---|---|
#1 | Pipes | |
#2 | Coating metallic material | |
#3 | Metal enamelling | |
#4 | Metal-working | |
#5 | Metallic material removal | |
#6 | Shaping clay | |
#7 | Special electric heating or lighting | |
#8 | Processes for applying fluent materials |
# | Name | Total Patents |
---|---|---|
#1 | Liu Haibo | 11 |
#2 | Dai Guanghui | 9 |
#3 | Hu Youchen | 9 |
#4 | Li Wei | 8 |
#5 | Dai Kun | 8 |
#6 | Fang Xiaohong | 4 |
#7 | Jia Wade | 2 |
#8 | Sun Yongsheng | 1 |
Publication | Filing date | Title |
---|---|---|
CN112171208A | Pipeline cutting process for ceramic lining pipe | |
CN111993567A | Automatic powder feeding tool for ceramic lining pipe | |
CN111649193A | Pipeline and pipeline system | |
CN111594701A | Pipeline and pipeline system | |
CN111594700A | Pipeline and pipeline system | |
CN111677977A | Pipeline and pipeline system | |
CN111748812A | Method for manufacturing composite steel pipe | |
CN111748813A | Composite steel pipe | |
CN111744737A | Apparatus for heating a pipeline | |
CN111757564A | Heating device | |
CN110484907A | A kind of composite material |