LINDAB VENTILATION AB has a total of 28 patent applications. Its first patent ever was published in 1979. It filed its patents most often in Sweden, Denmark and Norway. Its main competitors in its focus markets mechanical elements, thermal processes and environmental technology are FORBES G A, LINDAB LINDHS INDUSTRI AB and PLUMB FAST CO LTD.
# | Country | Total Patents | |
---|---|---|---|
#1 | Sweden | 12 | |
#2 | Denmark | 5 | |
#3 | Norway | 5 | |
#4 | EPO (European Patent Office) | 3 | |
#5 | Finland | 3 |
# | Industry | |
---|---|---|
#1 | Mechanical elements | |
#2 | Thermal processes | |
#3 | Environmental technology | |
#4 | Civil engineering |
# | Technology | |
---|---|---|
#1 | Pipes | |
#2 | Air-conditioning | |
#3 | ||
#4 | Solar heat collectors | |
#5 | Fire-fighting | |
#6 | Reduction of greenhouse gas emissions | |
#7 | Venting or aerating devices |
# | Name | Total Patents |
---|---|---|
#1 | Lennartsson Lars Kenneth | 8 |
#2 | Lennartsson L K | 4 |
#3 | Bergdahl Knut | 4 |
#4 | Bergdahl K | 2 |
#5 | Andersson Lars Goeran Lennart | 2 |
#6 | Andersson Lars | 1 |
#7 | Bengtsson A | 1 |
#8 | Andersson L | 1 |
#9 | Hansen Thorkild | 1 |
#10 | Andersson Lars Goran Lennart | 1 |
Publication | Filing date | Title |
---|---|---|
SE1850588A1 | Connector for ventilation components | |
SE8504960D0 | Ventilation duct air flow control | |
EP0130167A1 | Method and device for insulating pipes | |
EP0123768A1 | A method for the external insulation of pipes and pipe components | |
SE8305831D0 | A fire damper | |
EP0069098A2 | Tubular connector | |
SE8107780L | Method for suspending ventilation shafts in buildings using steel bands and a fixture tool for carrying out the method | |
DK495581A | Distribution or collection rooms for ventilation channels | |
DK357681A | Adjustment unit for ventilating system | |
SE8001960L | Heat insulated pipeline |