BIES DAVID A has a total of 12 patent applications. Its first patent ever was published in 1979. It filed its patents most often in Canada, United States and Australia. Its main competitors in its focus markets machines, civil engineering and machine tools are PARALLEL DESIGN INC, KOEHRING GMBH BOMAG DIVISION and VIBRATOR MFG COMPANY.
# | Country | Total Patents | |
---|---|---|---|
#1 | Canada | 3 | |
#2 | United States | 3 | |
#3 | Australia | 2 | |
#4 | EPO (European Patent Office) | 2 | |
#5 | WIPO (World Intellectual Property Organization) | 2 |
# | Industry | |
---|---|---|
#1 | Machines | |
#2 | Civil engineering | |
#3 | Machine tools | |
#4 | Consumer goods |
# | Name | Total Patents |
---|---|---|
#1 | Bies David Alan | 8 |
#2 | Bies David A | 4 |
#3 | Page Stewart George | 3 |
#4 | Page Stewart G | 1 |
#5 | Page Stewart | 1 |
Publication | Filing date | Title |
---|---|---|
AU2011282472A1 | Pile driving | |
WO8810157A1 | Vibrational power generator | |
CA1161764A | Sound reducing means |