UT

Ulf Tolfsen

AA Autoliv Development Ab: 1 patents #518 of 1,363Top 40%
LL Link Treasure Limited: 1 patents #44 of 62Top 75%
PC Pihsiang Machinery Manufacturing Co.: 1 patents #3 of 4Top 75%
VA Volvo Lastvagnar Ab: 1 patents #151 of 365Top 45%
VA Volvo Personvagnar Ab: 1 patents #11 of 96Top 15%
Overall (All Time): #241,261 of 4,157,543Top 6%
19
Patents All Time

Issued Patents All Time

Patent #TitleCo-InventorsDate
7676854 Helmet, helmet liner and method for manufacturing the same Jan Berger, Johan Horsrud, Roy Kristiansen 2010-03-16
7182179 Walker with adjustable handlebar 2007-02-27
D531937 Mobility vehicle Per Gyllenspetz 2006-11-14
D519423 Walker 2006-04-25
D515458 Scooter with cabin Rasmus Leiro 2006-02-21
D503909 Walker Terje Johansen, Roar Abrahamsen, Roy Kristiansen 2005-04-12
6802537 Arrangement and method for height adjustment of the upper attachment point of a safety belt Johan Horsrud 2004-10-12
D480887 Bed Michel Naert, Magnus Karemyr 2003-10-21
D480900 Bed support Michel Naert, Magnus Karemyr 2003-10-21
6260920 Device for releasable attachments of objects to a mobile unit 2001-07-17
6073785 Container dispensing apparatus 2000-06-13
6032475 Refrigeration apparatus 2000-03-07
5579202 Transformer device Nils S. Syvertsen, Johan Horsrud 1996-11-26
5555609 Safety belt buckle Magnus Dahlen 1996-09-17
4757969 Safety belt system for cars 1988-07-19
4733443 Fastening means for safety belts 1988-03-29
4670951 Fastening means for a safety belt for a car or the like 1987-06-09
4492007 Fastening means for safety belts 1985-01-08
4196499 Fastening means for safety belts 1980-04-08