LJUNGMANS VERKSTADER AB has a total of 84 patent applications. Its first patent ever was published in 1943. It filed its patents most often in Denmark, Sweden and United Kingdom. Its main competitors in its focus markets packaging and shipping, measurement and machines are GUARANTEE LIQUID MEASURE COMPA, INBEV NV AB and IMI WILSHIRE INC.
# | Country | Total Patents | |
---|---|---|---|
#1 | Denmark | 12 | |
#2 | Sweden | 12 | |
#3 | United Kingdom | 9 | |
#4 | Germany | 7 | |
#5 | United States | 7 | |
#6 | Switzerland | 6 | |
#7 | Finland | 6 | |
#8 | Norway | 6 | |
#9 | Canada | 5 | |
#10 | France | 5 | |
#11 | Austria | 2 | |
#12 | Australia | 2 | |
#13 | Brazil | 2 | |
#14 | South Africa | 2 | |
#15 | Spain | 1 |
# | Industry | |
---|---|---|
#1 | Packaging and shipping | |
#2 | Measurement | |
#3 | Machines | |
#4 | Engines, pumps and turbines | |
#5 | Basic communication technologies | |
#6 | Chemical engineering | |
#7 | Thermal processes | |
#8 | Mechanical elements |
# | Technology | |
---|---|---|
#1 | Transferring liquids | |
#2 | Unspecified technologies | |
#3 | Measuring volume | |
#4 | Pumps | |
#5 | Code conversion | |
#6 | Special measuring | |
#7 | Weighing | |
#8 | Separation | |
#9 | Burners | |
#10 | Pistons and sealings |
# | Name | Total Patents |
---|---|---|
#1 | Leander Bo Ingvar | 9 |
#2 | Eklund Hans Erik | 5 |
#3 | Esbjoernsson Stig Uno Ingvar | 4 |
#4 | Esbjoernsson S | 3 |
#5 | Wall Karl Bertil | 3 |
#6 | Persson L | 3 |
#7 | Wall K B | 3 |
#8 | Eklund H | 3 |
#9 | Leander B I | 2 |
#10 | Ljungmans Verkstaeder Aktiebol | 2 |
Publication | Filing date | Title |
---|---|---|
FI843201A0 | Anordning foer vaetskeoeverfoering under vaetskeavluftning. | |
GB8327733D0 | Latching device in hose nozzles | |
DE2722844A1 | CHANGING ELECTRONIC PULSE GENERATOR | |
DE2526060A1 | PUMP | |
GB1507491A | Apparatus for displaying information concerning fuel dispensing | |
CA1003373A | Liquid-dispensing installation | |
CA963156A | Gasoline dispensing system having central control station and a plurality of multi-grade gasoline pumps | |
US3782597A | Gasoline dispensing system having central control station and a plurality of multi-grade gasoline pumps | |
AU3384871A | Automatic dispensing nozzle | |
CA943110A | Automatic dispensing nozzle | |
US3780776A | Safety mechanism for automatic nozzles | |
US3638689A | Automatic dispensing nozzle | |
GB1213880A | Improvements in or relating to covers, preferably fill caps, for receptacles, tanks and the like | |
GB872677A | Improvements in or relating to oil burner assemblies | |
DE1098726B | Toggle switch for liquid counter | |
GB791027A | Improvements in or relating to metering apparatus | |
DE1049132B | Self-collecting liquid dispenser |