ZACHARIASSEN JOHN has a total of 21 patent applications. Its first patent ever was published in 1974. It filed its patents most often in Switzerland, Germany and Denmark. Its main competitors in its focus markets civil engineering, machines and mechanical elements are WAGENER & POLASCHECK VERTRIEBS, GUODING NANTONG CONCRETE PILE CO LTD and YOSHIRO TSUZUKI.
# | Country | Total Patents | |
---|---|---|---|
#1 | Switzerland | 2 | |
#2 | Germany | 2 | |
#3 | Denmark | 2 | |
#4 | France | 2 | |
#5 | Netherlands | 2 | |
#6 | Norway | 2 | |
#7 | Sweden | 2 | |
#8 | Austria | 1 | |
#9 | Australia | 1 | |
#10 | Canada | 1 | |
#11 | EPO (European Patent Office) | 1 | |
#12 | Mexico | 1 | |
#13 | United States | 1 | |
#14 | WIPO (World Intellectual Property Organization) | 1 |
# | Industry | |
---|---|---|
#1 | Civil engineering | |
#2 | Machines | |
#3 | Mechanical elements | |
#4 | IT methods for management |
# | Technology | |
---|---|---|
#1 | Hydraulic engineering | |
#2 | Foundations and excavations | |
#3 | Shaping clay | |
#4 | Scaffolding | |
#5 | Swimming pools | |
#6 | Nails | |
#7 | General building constructions | |
#8 | Data processing systems |
# | Name | Total Patents |
---|---|---|
#1 | Zachariassen John | 14 |
#2 | Liddy Carrie | 1 |
#3 | Hurley Margaret | 1 |
#4 | Zachariassen Rayan | 1 |
Publication | Filing date | Title |
---|---|---|
AU2040202A | System and method for transmitting goods, remuneration, and information | |
DK83587D0 | Induction system for use in establishing closed surfaces, ex. as country, screen, furniture, packaging m.v. | |
DK65383D0 | Forms for use in casting of buildings or parts of buildings | |
DE2431501A1 | CASTING METHOD AND DEVICE FOR THE PRODUCTION OF PREFABRICATED CONCRETE ELEMENTS | |
CA1020757A | Wall system |