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KOCH WILLI

Overview
  • Total Patents
    28
About

KOCH WILLI has a total of 28 patent applications. Its first patent ever was published in 1950. It filed its patents most often in Germany, Austria and Switzerland. Its main competitors in its focus markets medical technology, furniture and games and transport are MORELAND GERALD W, ZHANG JILIN and SEDIC FILIP.

Patent filings in countries

World map showing KOCH WILLIs patent filings in countries
# Country Total Patents
#1 Germany 24
#2 Austria 2
#3 Switzerland 2

Patent filings per year

Chart showing KOCH WILLIs patent filings per year from 1900 to 2020

Top inventors

# Name Total Patents
#1 Koch Willi 26
#2 Willi Koch 2

Latest patents

Publication Filing date Title
DE102008046190A1 Universal-foot-wash-massage-acupressure-gymnastics equipment, has water tank with device consisting of two water-pressure chambers, acupressure inserts and wash-massage-attachment, where inserts are made of two different materials
DE19642997A1 Acupressure massage gymnastic apparatus
DE19613270A1 Foot massage appliance
DE19605714A1 Return, flap or combined valve with housing
DE4446724A1 Sacrificial shuttering for concrete supports and lintels
DE4430524A1 Mason's trowel for handling mortar and plaster
DE4319802A1 Manual mechanical toothbrush
DE4314664A1 Electric pipe cutter
DE4308106A1 Mechanical tooth brush
DE4219624A1 Air mattress for gymnastics or massage containing two compartments - has first compartment divided into lengthwise interiors, stable side strips with handles, front reinforcement, vertical pocket for stabiliser
DE4203780A1 Tool handle connector assembly - consists of tube with axial slits in one end forming wedge shape conforming to profile of tube
DE4119948A1 Mounting system for slab - has plate with opening and profiled ribs fitting shape of slab
DE4117293A1 Soil stabilisation panel or paving - has underside of slab formed of series of open cells with ventilation passages to surface and slabs can be interlinked to form larger units
DE4012811A1 Washer and massage appliance - incorporates head with relatively inclined nozzle bores
DE4010557A1 Wall or ceiling paper hanging appts. - involves pasted wallpaper rolled onto socket together with film for fitment on pin shaft
DE3835548A1 Float ratchet (water-wave power station)
DE3835413A1 Water-bucket elevator
DE3827286A1 Washing and massaging device