TL

Tommy Larsson

SA Seco Tools Ab: 18 patents #5 of 220Top 3%
AA Abb Schweiz Ag: 3 patents #607 of 3,274Top 20%
HE Hitachi Energy: 2 patents #52 of 458Top 15%
AR Abb Research: 2 patents #335 of 1,276Top 30%
AA Abb Technology Ag: 2 patents #290 of 1,391Top 25%
SA Sandvik Intellectual Property Ab: 1 patents #389 of 773Top 55%
AS Asea Brown Boveri, S.A.: 1 patents #358 of 1,048Top 35%
SA Siemens Aktiengesellschaft: 1 patents #10,653 of 22,248Top 50%
Overall (All Time): #117,305 of 4,157,543Top 3%
31
Patents All Time

Issued Patents All Time

Showing 25 most recent of 31 patents

Patent #TitleCo-InventorsDate
12119197 On-load tap changer with positioning device and method for assembling an on-load tap changer Borislav Vasilev, Todor Kokev, Angel Mihaylov 2024-10-15
12057259 Transformer arrangement and method for assembling a transformer arrangement Christer Arnborg, Aliae Welander 2024-08-06
10286453 Alumina coated cutting tool Sakari Ruppi, Hindrik Engstrom, Jonas LAURIDSEN, Oscar ALM, Peter Matsson +3 more 2019-05-14
9824832 Contact unit for a tap changer and a tap selector comprising the contact unit 2017-11-21
9666351 Device comprising a high voltage apparatus including a fluid and equipment for detecting one or more physical properties of the fluid 2017-05-30
9601260 Method of manufacturing an electromagnetic induction device and an electromagnetic induction device 2017-03-21
9523145 Coated cutting insert Peter Lofroth, Hanna Kallerhult, Hindrik Engstrom, Jan Qvick 2016-12-20
9167731 High voltage shielding device and a system comprising the same Mats Berglund, Uno Gafvert, Ralf Hartings, Tor Laneryd, Joachim Schiessling +1 more 2015-10-20
9149871 Alumina layer with multitexture components Mats Johansson, Oscar ALM, Jon Andersson 2015-10-06
9023466 Textured alumina layer Mats Johansson 2015-05-05
8963670 Tap changer Richard Mannerbro, Jean Mathae 2015-02-24
8864861 Nanolaminated coated cutting tool Jon Andersson, Rachid M'Saoubi, Mats Johansson, Per Alm 2014-10-21
8695342 Heating system for a turbine Mikael Fredriksson, Torbjörn Johansson, Oskar Mazur 2014-04-15
8507108 Thin wear resistant coating Lennart Karlsson 2013-08-13
8471150 High voltage device David Emilsson, Ralf Hartings 2013-06-25
8409732 Oxide coated cutting insert Mats Johansson 2013-04-02
8409731 Oxide coated cutting insert Mats Johansson 2013-04-02
8215879 Coated cutting insert 2012-07-10
8192793 Coated cutting insert for milling applications Anna Sandberg, Andreas Larsson 2012-06-05
8142621 Insert for milling of cast iron Andreas Larsson, Jon Andersson 2012-03-27
8084148 Insert for milling of cast iron Andreas Larsson, Jon Andersson 2011-12-27
8075743 Oxide coated cutting insert Mats Johansson 2011-12-13
8053063 Coated cutting insert for milling applications Anna Sandberg, Andreas Larsson 2011-11-08
8043482 Oxide coated cutting insert Mats Johansson 2011-10-25
8025989 Coated cutting insert 2011-09-27