KRESTEL STEFAN has a total of 14 patent applications. Its first patent ever was published in 2005. It filed its patents most often in Austria, Australia and Canada. Its main competitors in its focus markets civil engineering are PUBLICIDAD BALEAR S A, HIATT LARSON CORP and TS REBAR HOLDING LLC.
# | Country | Total Patents | |
---|---|---|---|
#1 | Austria | 2 | |
#2 | Australia | 2 | |
#3 | Canada | 2 | |
#4 | EPO (European Patent Office) | 2 | |
#5 | Ukraine | 2 | |
#6 | United States | 2 | |
#7 | WIPO (World Intellectual Property Organization) | 2 |
# | Industry | |
---|---|---|
#1 | Civil engineering |
# | Technology | |
---|---|---|
#1 | Structural elements | |
#2 | General building constructions |
# | Name | Total Patents |
---|---|---|
#1 | Krestel Stefan | 12 |
#2 | Krestel Stefan Dipl Ing | 1 |
#3 | Koechl Raimund | 1 |
Publication | Filing date | Title |
---|---|---|
AT503216A1 | Trading component assembled components composed with connected items | |
AT501521A1 | Carrier component assembled component component and method for manufacturing the construction element |