RUMA PRODUCTS HOLDING B V has a total of 20 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 WIPO (World Intellectual Property Organization), Netherlands and United States. Its main competitors in its focus markets civil engineering, macromolecular chemistry and polymers and basic materials chemistry are XUZHOU NAILI MACROMOLECULE TECH CO LTD, ZHAO XINYU and LIU YUYOU.
# | Country | Total Patents | |
---|---|---|---|
#1 | WIPO (World Intellectual Property Organization) | 6 | |
#2 | Netherlands | 5 | |
#3 | United States | 5 | |
#4 | EPO (European Patent Office) | 3 | |
#5 | Canada | 1 |
# | Industry | |
---|---|---|
#1 | Civil engineering | |
#2 | Macromolecular chemistry and polymers | |
#3 | Basic materials chemistry | |
#4 | Medical technology |
# | Technology | |
---|---|---|
#1 | Earth drilling | |
#2 | Compounding ingredients | |
#3 | Materials for miscellaneous applications | |
#4 | Adhesives | |
#5 | Macromolecular compounds compositions | |
#6 | Object sterilising |
# | Name | Total Patents |
---|---|---|
#1 | Hibberd Roger Wilfred | 10 |
#2 | Seyger Roger Martin | 7 |
#3 | Resink Sjoerd | 1 |
#4 | Hibberd Roger | 1 |
#5 | Sjoerd Resink | 1 |
Publication | Filing date | Title |
---|---|---|
EP3068841A2 | Swellable seals and their use | |
NL2013568B1 | Seal and assembly comprising the seal and method for applying the seal. | |
WO2013095098A1 | Seal sleeve and assembly including such a seal sleeve | |
WO2013070082A1 | Use of swellable elastomeric polymer materials | |
WO2013051937A1 | Swellable elastomeric polymer materials | |
NL2007896C2 | Seal sleeve and assembly including such a seal sleeve. | |
NL2007812C2 | Seal sleeve and assembly including such a seal sleeve. | |
NL2007811C2 | Seal sleeve and method for applying such a seal sleeve. | |
NL2007810C2 | Seal sleeve and assembly including such a seal sleeve. |