LUOYANG DEPING TECH CO LTD has a total of 12 patent applications. It decreased the IP activity by 33.0%. Its first patent ever was published in 2015. It filed its patents most often in China, WIPO (World Intellectual Property Organization) and Russian Federation. Its main competitors in its focus markets machine tools, packaging and shipping and transport are XIANG JUNJUN, Nanjing sanle electronic information industry group co ltd and TAIZHOU SINCERE DIAMOND MACHINERY CO LTD.
# | Country | Total Patents | |
---|---|---|---|
#1 | China | 8 | |
#2 | WIPO (World Intellectual Property Organization) | 3 | |
#3 | Russian Federation | 1 |
# | Industry | |
---|---|---|
#1 | Machine tools | |
#2 | Packaging and shipping | |
#3 | Transport | |
#4 | Mechanical elements |
# | Technology | |
---|---|---|
#1 | Soldering, welding and flame cutting | |
#2 | Load transportation vehicles | |
#3 | Transport or storage devices | |
#4 | Servomotors | |
#5 | Motor vehicles | |
#6 | Grinding or polishing devices | |
#7 | Manipulators | |
#8 | Sawing | |
#9 | Pipes |
# | Name | Total Patents |
---|---|---|
#1 | Wang Guanglin | 12 |
#2 | Li Jianchun | 5 |
#3 | Chen Xiaolong | 2 |
#4 | Song Jiangchao | 2 |
#5 | Wang Ruiye | 2 |
#6 | Zhu Pin | 2 |
#7 | Zhu Xiaoguang | 2 |
#8 | Gao Yanlu | 1 |
#9 | Zhou Weida | 1 |
#10 | Liu Dong | 1 |
Publication | Filing date | Title |
---|---|---|
CN111348393A | Pipeline transportation engineering truck | |
CN111409716A | Crawler-type pipeline opposite-opening engineering vehicle | |
CN111453334A | Pipeline transportation aligning system | |
CN109702400A | A kind of pipeline side drive formula all-position automatic welding technology running gear for trolley | |
WO2019178781A1 | All-terrain crawler-type pipe transportation vehicle and construction method thereof | |
WO2019178780A1 | All-terrain walking-type pipe transport vehicle and pipe joint laying method thereof | |
CN107984473A | The automatic outside weld system of pipeline all positon | |
CN107900878A | High efficient full automatic pipe end rust removalling equipment | |
CN107350562A | A kind of pipeline beveling machine cutter holder device | |
WO2017015778A1 | Gas shielding internal welding apparatus for pipeline |