SUZHOU DANV TOOLS CO LTD has a total of 11 patent applications. Its first patent ever was published in 2013. It filed its patents most often in China. Its main competitors in its focus markets machine tools, civil engineering and textiles and paper are WUXI GEOTEC GEOLOGICAL EQUIPMENT CO LTD, XIANGCHENG WEIYE INTELLIGENT ELECTROMECHANICAL EQUIPMENT MFG CO LTD and FUZHOU TAIJIANG MAOTOUYING TECH CO LTD.
# | Country | Total Patents | |
---|---|---|---|
#1 | China | 11 |
# | Industry | |
---|---|---|
#1 | Machine tools | |
#2 | Civil engineering | |
#3 | Textiles and paper |
# | Technology | |
---|---|---|
#1 | Accessories for machine tools | |
#2 | Earth drilling | |
#3 | Shafts | |
#4 | Stamps | |
#5 | Tools for connecting or disengaging | |
#6 | Turning |
# | Name | Total Patents |
---|---|---|
#1 | Liu Yongkang | 4 |
#2 | Huang Min | 2 |
#3 | Ning Yongping | 2 |
#4 | Jernam Duroy | 2 |
#5 | Wu Shiyou | 1 |
#6 | Gui Xianfeng | 1 |
#7 | Jiang Liaoliao | 1 |
Publication | Filing date | Title |
---|---|---|
CN111360566A | Bit leg shaft neck clamping and positioning device for roller bit | |
CN111347273A | Bit leg finish milling positioning clamping device for roller bit | |
CN111318985A | Bit leg drill locking pin hole positioning device | |
CN111322081A | Novel TBM shield hobbing cutter device | |
CN111318743A | Be suitable for many specifications palm to bore long gas pocket location clamping device | |
CN108146090A | rolling machine | |
CN108166929A | Oil-gas Separation seals rock bit | |
CN106703700A | Novel sealing ring for roller bit | |
CN105500045A | Bit leg positioning method and positioning clamp | |
CN103670281A | Hybrid-sealed cone bit | |
CN103343666A | Novel oil storage compensation structure |