WK

Wilhelm A. Keller

MA Medmix Systems Ag: 22 patents #1 of 12Top 9%
UN Unknown: 10 patents #823 of 83,584Top 1%
SA Sulzer Mixpac Ag: 9 patents #6 of 73Top 9%
MA Mixpac Systems Ag: 6 patents #1 of 2Top 50%
Basf Se: 1 patents #8,065 of 13,826Top 60%
KA Kuros Biosurgery Ag: 1 patents #8 of 23Top 35%
📍 Ludwigshafen, DE: #9 of 1,722 inventorsTop 1%
Overall (All Time): #14,076 of 4,157,543Top 1%
101
Patents All Time

Issued Patents All Time

Showing 1–25 of 101 patents

Patent #TitleCo-InventorsDate
12194505 Computer-implemented method for sorting of plastic compounds Gazi Tuerkoglu, Marina Grace Dickens Leed, Martina Solfrank, Robert Anthony Keller, Oliver Reich +7 more 2025-01-14
9480543 Dispensing device with a spray assembly 2016-11-01
9352353 Connector for a discharge device Andy Greter, Ralph Egon Kayser 2016-05-31
9308506 Mixing apparatus having display for pressure change Andy Greter, Martin Veid, Rochus Stockli 2016-04-12
9061257 Apparatus for mixing and discharging a fluid product and related system Andy Greter, Rochus Stockli, Samuel Kaufmann 2015-06-23
9010578 Discharge arrangement having a connecting device between a multi-component cartridge and an accessory part 2015-04-21
8944107 Device for opening a closed fluid container Andy Greter, William Brem 2015-02-03
8936391 Static mixer Rochus Stoeckli 2015-01-20
8690012 Dispensing assembly comprising a cartridge with bag Rochus Stoeckli, Andy Greter 2014-04-08
8622244 Dispensing assembly comprising a cartridge with bag Rochus Stoeckli, Andy Greter 2014-01-07
8590747 Multiple cartridge dispenser with rotating driver 2013-11-26
8517226 Syringe with a piston 2013-08-27
8460235 Dispensing assembly for two components with double syringe and mixer 2013-06-11
8444025 Discharge apparatus comprising rotating device Andy Greter, Samuel Kaufmann 2013-05-21
8376187 Dispensing assembly having removably attachable accessories 2013-02-19
8313232 Dynamic mixer 2012-11-20
8286832 Dispensing device for single use 2012-10-16
8256646 Device and method for storing, mixing and dispensing components 2012-09-04
8240511 Dispensing assembly with separate syringes and syringe holder Andy Greter, Ralph Egon Kayser 2012-08-14
8167835 Single chamber device for drawing in and dispensing components 2012-05-01
8132694 Dispensing device comprising a dispensing appliance and a multicomponent syringe 2012-03-13
8100295 Dispensing assembly with removably attachable accessories 2012-01-24
8096449 Dispensing appliance for a multiple cartridge 2012-01-17
8074843 Two-part double syringe 2011-12-13
8038651 Device with pressure-actuated pistons for dispensing a multiple syringe or multiple cartridge 2011-10-18