GRZYWIENSKI ANTON DIPL ING DR has a total of 32 patent applications. Its first patent ever was published in 1945. It filed its patents most often in Austria. Its main competitors in its focus markets civil engineering are BEACH RECLAMATION INC, OGATA KORETADA and CHURCH WILLIAM LEE.
# | Country | Total Patents | |
---|---|---|---|
#1 | Austria | 32 |
# | Industry | |
---|---|---|
#1 | Civil engineering |
# | Technology | |
---|---|---|
#1 | Hydraulic engineering |
# | Name | Total Patents |
---|---|---|
#1 | Grzywienski Anton Dipl Ing Dr | 32 |