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DIETRICH DE

Overview
  • Total Patents
    19
About

DIETRICH DE has a total of 19 patent applications. Its first patent ever was published in 1980. It filed its patents most often in France, EPO (European Patent Office) and United States. Its main competitors in its focus markets thermal processes, chemical engineering and environmental technology are EHRFELD MIKROTECHNIK BTS GMBH, FUJIAN WANLONG DIAMOND TOOLS CO LTD and ASHE MORRIS LTD.

Patent filings in countries

World map showing DIETRICH DEs patent filings in countries

Patent filings per year

Chart showing DIETRICH DEs patent filings per year from 1900 to 2020

Top inventors

# Name Total Patents
#1 Schmidt Remy 5
#2 Sonderegger Roger 2
#3 Glad Roger 2
#4 Engel Alfred 2
#5 Kaufmann Bernard 1
#6 Tissot Pierre 1
#7 Sigwalt Paul 1
#8 Guerin Jacky 1
#9 Marwan Dannawi 1
#10 Kauffmann Bernard 1

Latest patents

Publication Filing date Title
FR2912798A1 DRAIN ASSEMBLY WITH OPENING UP AND FLAT SEAT WITHOUT RETENTION AREAS FOR A CHEMICAL REACTOR.
US2006163260A1 Baffle secured at a distance from the inner wall of a glass-lined container by means of a local connection
EP1156312A1 Device for lodging a temperature sensor through the wall of a container
FR2708691A1 Shock absorption structure.
FR2522787A1 Grease and chicane screen for the protection of the turbine in multi-functional or rotating heat electric ovens
FR2518229A1 Bi-energy heat production assembly
FR2515790A1 Improvement in residual heat indicators for electrically powered tables or cooking plates
FR2515791A1 Multi-purpose plate for table, hob or composite element
FR2508143A1 Deicing circuit for heat pump - has internal circulation loop heating all iced surfaces and in communication with condenser and evaporator of heat exchanger
FR2511480A1 Sequential power control for gas boiler
FR2481618A1 Revolver for rectangular metal billets - uses two cranked rocking levers on common axle with output arms at right angles when drive arms are aligned
FR2480255A1 Feed for binding machine - has trolley carrying reel of binding material controlled by proximity switches
FR2475194A1 Demountable air conditioner for building - has conditioner which can be dismantled for maintenance whilst maintaining extract fan ventilation