Inventor · Kehrsatz, CH

Stefan Etter

31Patents
4h-index
32Co-inventors
63Inventor score

Filing activity: Mar 7, 1995 → Dec 31, 2018

Most-cited inventions

PatentTitleAreaCited byStatus
US8210098B2 Brewing device for capsule with closure mechanism of variable transmission ratio Human Necessities 14 Active
US8573116B2 Heating device with an integrated thermoblock for a beverage preparation machine Electricity 7 Active
US8600223B2 Integrated heater for a beverage preparation device Human Necessities 6 Active
US5749291A System for setting date wheels in a postage meter Physics 4 Expired
US9486106B2 Device and method for retrieving a capsule from a beverage production apparatus Human Necessities 2 Active
US10022012B2 Fast heat-up of a thermal conditioning device E.G. for coffee machine Human Necessities 2 Active
US8789429B2 Flowmeter structure for a beverage machine Physics 2 Active
US9398829B2 Integrated heater for a beverage preparation device Human Necessities 2 Active
US6176178A Tamper-resistant postage meter Physics 2 Expired
US8733230B2 Pump for liquid beverage preparation devices Mechanical Engineering; Lighting; Heating 2 Active
US9572450B2 Beverage production device for producing a beverage from a single-use capsule Human Necessities 2 Active
US9775463B2 Device for preparing a beverage by centrifugation Human Necessities 2 Active
US9314128B2 Extraction system for the production of a drink using a capsule Human Necessities 2 Active
US8850957B2 Modular assembly of a beverage preparation machine Emerging Cross-Sectional Technologies 2 Active
US8973598B2 Priming valve device for water circuit of a beverage machine Emerging Cross-Sectional Technologies 1 Active
US9347682B2 Dynamic double-circuit in-line heater Mechanical Engineering; Lighting; Heating 1 Active
US8951020B2 Beverage production module and method for operating a beverage production module Mechanical Engineering; Lighting; Heating 1 Active
US10801490B2 Beverage production module and method for operating a beverage production module Mechanical Engineering; Lighting; Heating 0 Active
US10288059B2 Beverage production module and method for operating a beverage production module with reduced voltage Mechanical Engineering; Lighting; Heating 0 Active
US9693651B2 Beverage collector for collecting centrifuged liquid and centrifugal beverage machine using such collector Emerging Cross-Sectional Technologies 0 Active
US10799062B2 Fast heat-up of a thermal conditioning device Human Necessities 0 Active
US6776406B2 Feeder and separator for separating and moving sheets from a stack of sheets Physics 0 Expired
US9439533B2 Heating device with an integrated thermoblock for a beverage preparation machine Electricity 0 Active
US10413115B2 Heating device with an integrated thermoblock for a beverage preparation machine Electricity 0 Active
US10238230B2 Centrifugal brewing machine with flow collecting assembly Human Necessities 0 Active

Source: USPTO / EPO open patent data. Inventor disambiguation is heuristic; counts are objective bibliographic measures.