HL

Hans Lagnemo

EA Eka Chemicals Ab: 6 patents #1 of 58Top 2%
AB Akzo Nobel Chemicals International B.V: 5 patents #9 of 276Top 4%
AN Akzo Nobel N.V.: 4 patents #155 of 1,625Top 10%
EA Eka Nobel Ab: 3 patents #15 of 132Top 15%
BA Berol Nobel Ab: 1 patents #11 of 36Top 35%
NB Nouryon Chemicals International B.V.: 1 patents #80 of 207Top 40%
Saudi Arabian Oil: 1 patents #2,080 of 4,275Top 50%
📍 Handen, SE: #7 of 568 inventorsTop 2%
Overall (All Time): #232,231 of 4,157,543Top 6%
19
Patents All Time

Issued Patents All Time

Showing 1–19 of 19 patents

Patent #TitleCo-InventorsDate
11912904 Adhesive compositions Per Anders Restorp, Peter Greenwood 2024-02-27
11104838 Composition and method for water and gas shut-off in subterranean formations Mohammed Abudullah Bataweel, Jin Huang, Ayman Mohammed Almohsin, Prasad Baburao Karadkar, Andreas Ake Sundblom +1 more 2021-08-31
9650535 Paint dispersion Peter Greenwood 2017-05-16
9637639 Aqueous silica dispersion Peter Greenwood 2017-05-02
9365460 Pigment dispersion Peter Greenwood 2016-06-14
9249317 Alkyd-based coating composition Peter Greenwood 2016-02-02
9187647 Aqueous silanized silica dispersion Peter Greenwood, Martin Lagnemo 2015-11-17
8361946 Detergent composition Peter Greenwood 2013-01-29
7674833 Composition prepared from silica sol and mineral acid Peter Greenwood, Matthew Earl Wallace Reed 2010-03-09
7553888 Aqueous dispersion Peter Greenwood 2009-06-30
6255272 Bleaching agent Monica Jigstam 2001-07-03
6071431 Bleaching agent Monica Jigstam 2000-06-06
5929015 Bleaching agent Monica Jigstam 1999-07-27
5902783 Bleaching agent Monica Jigstam 1999-05-11
5846922 Bleaching agent Monica Jigstam 1998-12-08
5827811 Bleaching agent Monica Jigstam, Cecilia Oddstig 1998-10-27
5415668 Diacylated dipercarboxylic acid as bleaching agent Annbritt Forsstrom 1995-05-16
5395543 Freeflowing alkaline detergent, and agents for the preparation thereof Ingegard Johansson, Catarina Nordstrom-Lang, Annika Akerman 1995-03-07
5336433 Bleaching agent Robert E. Sparks, Irwin C. Jacobs 1994-08-09