QIU SHUANG has a total of 11 patent applications. It decreased the IP activity by 100.0%. Its first patent ever was published in 2011. It filed its patents most often in China. Its main competitors in its focus markets chemical engineering, transport and machines are MARE ERNEST, HEBEI PINGLE FLOUR MACHINERY GROUP CO LTD and KUN SHENG MACHINE CO LTD.
# | Country | Total Patents | |
---|---|---|---|
#1 | China | 11 |
# | Industry | |
---|---|---|
#1 | Chemical engineering | |
#2 | Transport | |
#3 | Machines |
# | Technology | |
---|---|---|
#1 | Separation | |
#2 | Milling | |
#3 | Separating solids | |
#4 | Ships | |
#5 | Separating solids using liquids | |
#6 | Marine propulsion | |
#7 | Dry-docking of vessels |
# | Name | Total Patents |
---|---|---|
#1 | Qiu Shuang | 10 |
#2 | Qiu Huan | 1 |
#3 | Cheng Bo | 1 |
#4 | Qiu Shaobin | 1 |
#5 | Qiu Chang | 1 |
#6 | Qiu Wen | 1 |
#7 | Fanliang Meng | 1 |
#8 | Qiu Shi | 1 |
Publication | Filing date | Title |
---|---|---|
CN111068369A | Movable thickener | |
CN111097205A | Movable system sand system | |
CN111097594A | Movable ore dressing and tailing processing system | |
CN111068370A | Movable thickener | |
CN111068402A | Movable sand washing system | |
CN110816771A | Underwater robot for cleaning ship | |
CN109841205A | Electronic chirp on a kind of finger | |
CN103168576A | Sweet potato wintering storage cabinet | |
CN103142162A | Safety jacket for thermos with plastic shell | |
CN103132806A | Stuff-hanging lock used for fixing cane | |
CN102134892A | Cushion block for steel wire mesh or steel wire mesh frame |