DYNAPAC AB has a total of 48 patent applications. Its first patent ever was published in 1980. It filed its patents most often in Sweden, United States and EPO (European Patent Office). Its main competitors in its focus markets civil engineering, machines and transport are BUFFALO SPRINGFIELD ROLLER CO, SUBSTRATUM SA and THURNER GEODYNAMIK AB.
# | Country | Total Patents | |
---|---|---|---|
#1 | Sweden | 19 | |
#2 | United States | 10 | |
#3 | EPO (European Patent Office) | 6 | |
#4 | France | 5 | |
#5 | Australia | 2 | |
#6 | Spain | 2 | |
#7 | Brazil | 1 | |
#8 | United Kingdom | 1 | |
#9 | Italy | 1 | |
#10 | Japan | 1 |
# | Industry | |
---|---|---|
#1 | Civil engineering | |
#2 | Machines | |
#3 | Transport | |
#4 | Machine tools | |
#5 | Mechanical elements |
# | Name | Total Patents |
---|---|---|
#1 | Persson Gert | 12 |
#2 | Bueno A | 3 |
#3 | Furmanski Walery | 3 |
#4 | Persson G | 3 |
#5 | Ketola Rainer | 2 |
#6 | Moren Jan | 2 |
#7 | Grane Gunnar | 2 |
#8 | Bueno Alfredo | 1 |
#9 | Lebreton Y | 1 |
#10 | Franchaud J J | 1 |
Publication | Filing date | Title |
---|---|---|
EP0251076A1 | Vibrating plate compactor | |
EP0242809A1 | Device for self-propelled hand-operated vibrating plate and process for using said device | |
EP0220709A1 | Device for damping vibration on manually-operated vibrators | |
EP0216197A1 | Milling or grinding machine for finishing flat surfaces such as floors of stone, concrete or similar hard materials | |
EP0186780A1 | Device for spreading bituminous binder | |
SE8502199D0 | Safety coupling for V-belt driven machines | |
EP0161510A1 | Measurement device | |
FR2560351A1 | Machine with automatic hand drive | |
SE8403101D0 | Rotational head in the form of a cutter head or mill head for machining hard surfaces | |
SE8204682D0 | Roller drums for earth compaction vehicle | |
AU8229582A | Grinding machine |