KA

Karl-Friedrich Andres

EA Eppendorf Ag: 7 patents #12 of 213Top 6%
📍 Bargteheide, DE: #10 of 114 inventorsTop 9%
Overall (All Time): #733,696 of 4,157,543Top 20%
7
Patents All Time

Issued Patents All Time

Showing 1–7 of 7 patents

Patent #TitleCo-InventorsDate
9835600 System and method for titrating liquids Heinz-Gerhard Kohn 2017-12-05
9403163 Electric pipetting apparatus, and method for operating an electric pipetting apparatus Janine Jacobi, Peter Molitor, Peter Schmidt 2016-08-02
8661920 Handheld pipetting apparatus Peter Molitor, Steffen Hofmann, Heinz-Gerhard Kohn 2014-03-04
8632735 System and method for titrating liquids Heinz-Gerhard Kohn 2014-01-21
8570029 Metering apparatus for liquids and method for metering liquids Peter Molitor, Peter Schmidt 2013-10-29
8028592 Electronic metering apparatus for metering liquids Peter Molitor, Peter Schmidt 2011-10-04
7694592 Electronic metering apparatus for metering liquids Peter Molitor, Peter Schmidt 2010-04-13