BJ

Birgitta Johansson

AN Akzo Nobel N.V.: 6 patents #77 of 1,625Top 5%
FS Faricerca S.P.A.: 1 patents #3 of 7Top 45%
📍 Prässebo, SE: #1 of 1 inventorsTop 100%
Overall (All Time): #730,639 of 4,157,543Top 20%
7
Patents All Time

Issued Patents All Time

Showing 1–7 of 7 patents

Patent #TitleCo-InventorsDate
9562327 Process for the production of paper Fredrik Solhage, Joakim Carlén 2017-02-07
8888957 Process for the production of paper Fredrik Solhage, Joakim Carlén 2014-11-18
8790493 Process for the production of paper Fredrik Solhage, Joakim Carlén 2014-07-29
8308903 Process for the production of paper Fredrik Solhage, Joakim Carlén 2012-11-13
8273216 Process for the production of paper Fredrik Solhage, Joakim Carlén 2012-09-25
7955473 Process for the production of paper Fredrik Solhage, Joakim Carlén 2011-06-07
5231122 Fibrous composition for absorbent pads, a method for the manufacture of an absorbent material from such a composition, and an absorbent material produced by the method Gianfranco Palumbo, Giovanni Carlucci, Antonio d'Ambrosio, Steffan Fors 1993-07-27