WUHAN VSD MEDICAL SCIENCE & TECH CO LTD has a total of 11 patent applications. It decreased the IP activity by 100.0%. Its first patent ever was published in 2009. It filed its patents most often in China, United States and WIPO (World Intellectual Property Organization). Its main competitors in its focus markets medical technology are KERR MARSHALL, DRAGON HEART MEDICAL DEVICES CO LTD and INCEPTUS INC.
# | Country | Total Patents | |
---|---|---|---|
#1 | China | 4 | |
#2 | United States | 2 | |
#3 | WIPO (World Intellectual Property Organization) | 2 | |
#4 | Brazil | 1 | |
#5 | Canada | 1 | |
#6 | EPO (European Patent Office) | 1 |
# | Industry | |
---|---|---|
#1 | Medical technology |
# | Technology | |
---|---|---|
#1 | Syringes | |
#2 | Implantable devices | |
#3 | Object sterilising |
# | Name | Total Patents |
---|---|---|
#1 | Song Jiuhong | 5 |
#2 | Liu Pan | 4 |
#3 | Guan Hongxia | 4 |
#4 | Xia Ximing | 4 |
#5 | Huang Yingwu | 4 |
#6 | Liu Xinting | 2 |
#7 | Xia Zhidao | 2 |
#8 | Zhu Yuming | 2 |
#9 | Liu Yansong | 2 |
#10 | Zhang Yingze | 2 |
Publication | Filing date | Title |
---|---|---|
CN112245676A | Negative pressure drainage equipment capable of controlling oxygen concentration of wound surface | |
CN112245674A | Negative pressure drainage equipment capable of controlling humidity of wound surface | |
CN112245675A | Can realize surface of a wound and wash flow control's negative pressure drainage equipment | |
CN112245677A | Negative pressure drainage equipment capable of realizing wound surface temperature control | |
WO2016192377A1 | Collagen sponge containing fracture healing promotion drug and preparation method thereof | |
CA2793955A1 | Medical vacuum sealing drainage device |