DUERR CYPLAN LTD

Overview

Total Patents

21
GoodIP Patent Rank

185,000

About

DUERR CYPLAN LTD has a total of 21 patent applications. Its first patent ever was published in 2007. It filed its patents most often in EPO (European Patent Office), WIPO (World Intellectual Property Organization) and Germany. Its main competitors in its focus markets engines, pumps and turbines, thermal processes and environmental technology are HOWDEN UK LTD, OESTBO JOHN D B and TEIGU KK.

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Patent filings in countries

World map showing DUERR CYPLAN LTDs patent filings in countries

#	Country	Total Patents
#1	EPO (European Patent Office)	6
#2	WIPO (World Intellectual Property Organization)	5
#3	Germany	4
#4	United States	4
#5	China	1
#6	Republic of Korea	1

Patent filings per year

Chart showing DUERR CYPLAN LTDs patent filings per year from 1900 to 2020

Similar Companies

HOWDEN UK LTD 87% similarity

OESTBO JOHN D B 86% similarity

TEIGU KK 85% similarity

HAE SONG ENG CO LTD 85% similarity

FOSHAN KAMUI HEAT EXCHANGER CO LTD 85% similarity

Enterex America LLC 85% similarity

T RAD CO LTD 85% similarity

API SCHMIDT BRETTEN GMBH & CO 85% similarity

XU HUIXIN 85% similarity

EDL KK 85% similarity

Focus industries

#	Industry
#1	Engines, pumps and turbines
#2	Thermal processes
#3	Environmental technology
#4	Electrical machinery and energy

Focus technologies

#	Technology
#1	Steam engine plants
#2	Steam turbines
#3	Heat-exchanger without contact
#4	Heat-exchange device details
#5	Dynamo-electric machines
#6	Reduction of greenhouse gas emissions
#7	Hot gas positive-displacement engine plants
#8	Climate change mitigation in transportation
#9	Special non-positive-displacement engines
#10	Non-positive-displacement pumps

Top inventors

#	Name	Total Patents
#1	Eckert Frank	19
#2	Trefz Fabian	6
#3	Greschner Timm	6
#4	Fink Jochen	1
#5	Rink Manuel	1

Latest patents

Publication	Filing date	Title
DE102014201908A1	2014-02-03	Method for guiding a fluid flow, flow apparatus and its use
EP2773854A2	2012-11-02	Turbomachine
DE102012217339A1	2012-09-25	Network for transporting heat
EP2661549A2	2011-12-29	Device for generating energy
WO2012089826A2	2011-12-29	Power generation device
DE102010056557A1	2010-12-30	Radial turbine for use in organic rankine cycle system for conversion of flow energy of working medium into torque to drive electrical generator, has conducting body, where steam operatively circulates around sides of conducting body
DE102007008609A1	2007-02-22	ORC system for internal combustion engines