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Inventor

Fred Fraij

Inventor
Drachten, NL

Overview

13→
Patents
1996–2020
Patent span
Human necessities
Primary field (CPC A)

Patents· 13 as inventor

Public. Assignee & technology derived from the patent record. Each patent links to its LexDana page.

A47Jprimary
A47JKitchen equipment50%
A23LFoods, foodstuffs or non-alcoholic beverages, not otherwise provided for10%
A45DHairdressing or shaving equipment5%
A47LDomestic washing or cleaning5%
B01DSeparation5%
B26BHand-held cutting tools not otherwise provided for5%
F24CDomestic stoves or ranges5%
F24HFluid heaters, e.g. water or air heaters, having heat-generating means, e.g. heat pumps, in general5%
F28DHeat-exchange apparatus, not provided for in another subclass, in which the heat-exchange media do not come into direct contact5%
Y10TTechnical subjects covered by former us classification5%
PatentTitleYear
10,602,876Liquid heating device202010,194,768Beverage machine201910,104,999Method and device for cooking food such as rice20189,295,354'Method and device for cooking food such as rice'20168,794,128'Device for frothing milk, comprising means for preventing blockage of an air restriction by milk residue'20148,726,788'Beverage making unit for use in a process of preparing a beverage on the basis of at least two fluids'20148,261,656'Apparatus for preparing a beverage from water-cooled sterilized water and an instant product'20128,191,464'Detector for electric cooking appliance detecting presence of a bowl and its temperature'20128,113,107'System for preparing a beverage comprising a beverage maker and a cartridge that is removably arranged in the beverage maker'20127,987,771'Beverage maker, and pump unit and cartridge for use in a beverage maker'20117,615,088'Cyclonic separator for separating particles from an airflow and vacuum cleaner including such a separator'20096,955,176'Device and method for applying hair dye to hair'20055,544,414'Shaving apparatus having contoured heads'1996

Career & activity timeline

Assembled from patent assignee/location history and declaration credentials.

1996–2014Based in Hoogeveen, NL· patent location history
2005–2012Patents assigned to KONINKL PHILIPS ELECTRONICS NV (6)· patent assignee history
2005–2016Based in Drachten, NL· patent location history
2012–2016Patents assigned to FRAIJ FRED (6)· patent assignee history
2012–2016Patents assigned to KOOIJKER KLAAS (3)· patent assignee history
2014–2016Patents assigned to KONINKL PHILIPS NV (3)· patent assignee history
2018–2020Patents assigned to KONINKLIJKE PHILIPS NV (3)· patent assignee history
2018–2020Based in Eindhoven, NL· patent location history

Inventor activity

Assignee and location history derived from the patent record.

Assignees
AssigneePatentsSpan
FRAIJ FREDself62012–2016
KONINKL PHILIPS ELECTRONICS NV62005–2012
KONINKL PHILIPS NV32014–2016
KONINKLIJKE PHILIPS NV32018–2020
KOOIJKER KLAAS32012–2016
Locations
LocationPatentsSpan
Drachten, NL82005–2016
Eindhoven, NL32018–2020
Hoogeveen, NL21996–2014