SK

Stefan Karlsson

Ericsson: 6 patents #1,776 of 9,909Top 20%
SA Scania Cv Ab: 4 patents #58 of 455Top 15%
SA Siemens Aktiengesellschaft: 4 patents #3,516 of 22,248Top 20%
PA Packsize: 4 patents #14 of 57Top 25%
TG Tarkett Gdl: 1 patents #12 of 25Top 50%
VA Valmet Aktiebolag: 1 patents #187 of 408Top 50%
VO Valmet Oy: 1 patents #53 of 131Top 45%
📍 Ronneby, UT: #1 of 1 inventorsTop 100%
Overall (All Time): #143,351 of 4,157,543Top 4%
27
Patents All Time

Issued Patents All Time

Showing 26–27 of 27 patents

Patent #TitleCo-InventorsDate
5349458 Method for detecting external influence on an optical cable — 1994-09-20
5206923 Method to use an optical fibre as a sensor — 1993-04-27