LUPKE MANFRED ARNO ALFRED has a total of 460 patent applications. It decreased the IP activity by 80.0%. Its first patent ever was published in 1975. It filed its patents most often in Canada, EPO (European Patent Office) and WIPO (World Intellectual Property Organization). Its main competitors in its focus markets machines, mechanical elements and machine tools are UNICOR ROHRSYSTEME GMBH, HEGLER RALPH PETER and THERMAL CYCLIC TECHNOLOGIES TC.
# | Country | Total Patents | |
---|---|---|---|
#1 | Canada | 84 | |
#2 | EPO (European Patent Office) | 72 | |
#3 | WIPO (World Intellectual Property Organization) | 58 | |
#4 | China | 49 | |
#5 | United States | 36 | |
#6 | Australia | 35 | |
#7 | Japan | 23 | |
#8 | Republic of Korea | 21 | |
#9 | Mexico | 14 | |
#10 | Norway | 13 | |
#11 | Brazil | 9 | |
#12 | Germany | 8 | |
#13 | Finland | 8 | |
#14 | Poland | 7 | |
#15 | Russian Federation | 7 | |
#16 | New Zealand | 5 | |
#17 | Slovakia | 3 | |
#18 | United Kingdom | 2 | |
#19 | USSR (Union of Socialist Soviet Republics) | 2 | |
#20 | Colombia | 1 | |
#21 | Czechia | 1 | |
#22 | Denmark | 1 | |
#23 | India | 1 |
# | Industry | |
---|---|---|
#1 | Machines | |
#2 | Mechanical elements | |
#3 | Machine tools |
# | Technology | |
---|---|---|
#1 | Shaping of plastics | |
#2 | Certain plastics | |
#3 | Producing goods from plastic | |
#4 | Pipes | |
#5 | Unspecified technologies | |
#6 | Unspecified technologies | |
#7 | Fillers | |
#8 | Perforating | |
#9 | Sawing | |
#10 | Punching metal |
# | Name | Total Patents |
---|---|---|
#1 | Lupke Manfred A A | 317 |
#2 | Lupke Stefan A | 217 |
#3 | Lupke Manfred Arno Alfred | 87 |
#4 | Lupke Gerd P H | 14 |
#5 | Manfuretsudo Ee Ee Rupuke | 13 |
#6 | Stefan A Lupke | 11 |
#7 | Manfred A A Lupke | 10 |
#8 | Manfuretsudo Aruno Arufuretsud | 8 |
#9 | Lupke Stefan | 6 |
#10 | Gerudo Pooru Hainritsuhi Rupuk | 4 |
Publication | Filing date | Title |
---|---|---|
WO2019165539A1 | Corrugated plastic pipe reinforced with glass reinforced polymers | |
EP3758913A1 | A die head and die tooling spider with spider legs having curved flow guides | |
CA3032164A1 | Finned mold block with connecting ports | |
WO2019014746A1 | Coilable pipe with minimally angled corrugations | |
CA2946104A1 | Pulsating pipe mold with spigot connector | |
WO2016141452A1 | Two stage coupling for corrugated pipe | |
CA2891728A1 | Foam filled corrugated pipe | |
CA2884988A1 | Pipe coupling tolerant of pipe movement | |
CA2872849A1 | Method for forming inline triple wall coupling connector | |
CA2865601A1 | Improved mold block return | |
CA2857695A1 | Mold block with improved air cooling | |
CA2857699A1 | Improved air pressure control for corrugator | |
CA2852545A1 | Material standard testing for extrusion of plastic | |
CA2852557A1 | System and method for identifying thermal expansion issues in a corrugator | |
CA2668518A1 | Die tooling for extruding tubular product | |
CA2653137A1 | Non-circular pipe profile | |
CA2621322A1 | Double walled corrugated pipe section with pipe coupling | |
CA2619162A1 | Pipe cut-off apparatus | |
CA2607517A1 | Pipe extruding system with cooling plug separation | |
CA2511066A1 | Continuous blow molding process for large capacity containers |