David Hamel — 7 Patents at Google

David Hamel has been granted 7 US patents while listed as an inventor at Google. The first was granted in 1983 and the most recent in February 2020. David Hamel ranks #680,018 of 4,157,543 US inventors in our database (top 16.4%). Patent records list David Hamel in Monthey, WI, CH.

Issued Patents All Time

Showing 1–7 of 7 patents

Patent #	Title	Co-Inventors	Date
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

David Hamel — 7 Patents

Issued Patents All Time

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