SCHMITZ FRIEDHELM

Overview

About

SCHMITZ FRIEDHELM has a total of 17 patent applications. Its first patent ever was published in 1970. It filed its patents most often in United States, Germany and EPO (European Patent Office). Its main competitors in its focus markets engines, pumps and turbines, surface technology and coating and machines are STAMM WERNER, WUXI LINLONG ALUMINIUM CO LTD and NITRALLOY CORP.

Patent filings in countries

#	Industry
#1	Engines, pumps and turbines
#2	Surface technology and coating
#3	Machines
#4	Materials and metallurgy
#5	Environmental technology
#6	Measurement
#7	Thermal processes

#	Technology
#1	Coating metallic material
#2	Unspecified technologies
#3	Alloys
#4	Steam turbines
#5	Climate change mitigation in transportation
#6	Special non-positive-displacement engines
#7	Layered products
#8	Special machines
#9	Testing of structures
#10	Steam generation

Publication	Filing date	Title
DE3045257A1	1980-12-01	CONTROL SYSTEM FOR LEAK DETECTING PIPELINES