DH

David Hamel

Google: 4 patents #6,390 of 22,993Top 30%
SS Societe Des Produits Nestle S.A.: 1 patents #653 of 1,324Top 50%
UP United Steel Products: 1 patents #5 of 11Top 50%
Overall (All Time): #718,896 of 4,157,543Top 20%
7
Patents All Time

Issued Patents All Time

Patent #TitleCo-InventorsDate
10548429 Device for in-cup preparation of a beverage Johan Bergdahl, John Meldrum, David J. Harrison, Michael (Mischa) Stieger 2020-02-04
9918584 Device for in-cup-preparation of a beverage Johan Bergdahl, John Meldrum, David J. Harrison, Michael (Mischa) Stieger 2018-03-20
9408495 Device and method for producing a frothed liquid from soluble ingredients and diluent Raphael Gugerli, Jean-Luc Thuliez, Iwan Kissling, Raphael Bernhardsgruetter, Cedric Beausire +2 more 2016-08-09
9307859 Device and method for producing a frothed liquid from soluble ingredients and diluent Raphael Gugerli, Jean-Luc Thuliez, Iwan Kissling, Raphael Bernhardsgruetter, Cedric Beausire +2 more 2016-04-12
8960079 Device and method for producing a frothed liquid from soluble ingredients and diluent Raphael Gugerli, Jean-Luc Thuliez, Iwan Kissling, Raphael Bernhardsgruetter, Cedric Beausire +2 more 2015-02-24
4713923 Method and means for building a pitched roof building using only square-end framing members Ulrich Sielaff 1987-12-22
4384801 Junction plate 1983-05-24