WALRAVEN HOLDING BV J VAN has a total of 223 patent applications. It increased the IP activity by 0.0%. Its first patent ever was published in 1999. It filed its patents most often in EPO (European Patent Office), Netherlands and WIPO (World Intellectual Property Organization). Its main competitors in its focus markets mechanical elements, civil engineering and machines are NIEDERGESAESS & CO, DIAG DESIGN AG and ISOFIX SL.
# | Country | Total Patents | |
---|---|---|---|
#1 | EPO (European Patent Office) | 66 | |
#2 | Netherlands | 62 | |
#3 | WIPO (World Intellectual Property Organization) | 35 | |
#4 | United States | 27 | |
#5 | China | 25 | |
#6 | Australia | 3 | |
#7 | EAPO (Eurasian Patent Organization) | 3 | |
#8 | Canada | 2 |
# | Industry | |
---|---|---|
#1 | Mechanical elements | |
#2 | Civil engineering | |
#3 | Machines | |
#4 | Electrical machinery and energy | |
#5 | Environmental technology |
# | Technology | |
---|---|---|
#1 | Pipes | |
#2 | Nails | |
#3 | Installation of electric cables | |
#4 | Unspecified technologies | |
#5 | Fire-fighting | |
#6 | General building constructions | |
#7 | Shaping of plastics | |
#8 | Structural elements | |
#9 | Reduction of greenhouse gas emissions | |
#10 | Solar heat collectors |
# | Name | Total Patents |
---|---|---|
#1 | Juzak Marek | 90 |
#2 | Nijdam Frank | 80 |
#3 | Van Walraven Jan | 73 |
#4 | Frank Nijdam | 25 |
#5 | Walraven Jan Van | 23 |
#6 | Marek Juzak | 18 |
#7 | Van Der Mik Robert | 17 |
#8 | Walraven Jan | 13 |
#9 | Vermeulen Constantinus Paulinus Johannes Maria | 7 |
#10 | Robert Van Der Mik | 4 |
Publication | Filing date | Title |
---|---|---|
WO2020096447A1 | Channel fastener having tapering support body | |
WO2021045610A1 | Support foot for a free standing structure | |
NL2022587B1 | Firestop device including an expandable fold-out collar | |
NL2022397B1 | Profiled section element with stepped sidewall | |
NL2022398B1 | Plastic pipe clip. | |
NL2021934B1 | Channel fastener having tapering support body | |
NL2021936B1 | Channel fastener having anti-rotation blocking | |
NL2021937B1 | Channel fastener having retention fingers | |
NL2021935B1 | Channel fastener having flexible engagement of channel flange | |
US2019113157A1 | Reinforcement element for the securing of a mixing valve to a mounting rail | |
NL2019747B1 | Riser clamp with a vibration isolation element | |
NL2019744B1 | Fastening unit | |
NL2019535B1 | Pipe support structure | |
NL2017894B1 | Pipe hanger | |
NL2017895B1 | Vibration isolating insert for a pipe clip | |
NL2017502B1 | Fire stop system | |
AU2016218510A1 | Pipe clamp | |
NL2016119B1 | Pipe hanger. | |
NL2015917B1 | Pipe clamp for a range of pipe diameters. | |
NL2015404B1 | Conduit clip. |