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DORSCH DIETER

Overview
  • Total Patents
    43
  • GoodIP Patent Rank
    206,385
  • Filing trend
    ⇧ 100.0%
About

DORSCH DIETER has a total of 43 patent applications. It increased the IP activity by 100.0%. Its first patent ever was published in 1970. It filed its patents most often in United States, Germany and Israel. Its main competitors in its focus markets pharmaceuticals, organic fine chemistry and packaging and shipping are PGI DRUG DISCOVERY LLC, REACTION BIOLOGY CORP and MOORE II BOB M.

Patent filings in countries

World map showing DORSCH DIETERs patent filings in countries

Patent filings per year

Chart showing DORSCH DIETERs patent filings per year from 1900 to 2020

Top inventors

# Name Total Patents
#1 Dorsch Dieter 41
#2 Schadt Oliver 10
#3 Blaukat Andree 10
#4 Stieber Frank 9
#5 Mueller Thomas J J 7
#6 Merkul Eugen 7
#7 Wucherer-Plietker Margarita 5
#8 Tsaklakidis Christos 4
#9 Sirrenberg Christian 4
#10 Mederski Werner 3

Latest patents

Publication Filing date Title
DE3006661A1 Metered gas diffuser for liquids - is hollow conical vessel preceded by pressure reducing valve
DE2753741A1 Pressurised beer dispenser vessel insert - comprises bag fixed to bung socket having transverse drilling for pressurisation
DE2750228A1 Barrel bunghole plug - has bore sealed by spring=loaded flap valve swung clear by tapping boss
JPS53783A Liquid distributing apparatus
US4095727A Apparatus for dispensing a liquid from a container
DE2630245A1 Gasified drink dispensing nozzle - has pressure reducing head on dispensing valve with high and low pressure chambers
DE2627892A1 Carbonated drinks dispenser for closed container - has pressuriser piston with membrane and base hole for non return valve link
DE2627891A1 Pressurised drink dispenser tap - has stop valve as plug operated by tap lever above clamp