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BUCK ALFRED ERNST

Overview
  • Total Patents
    17
About

BUCK ALFRED ERNST has a total of 17 patent applications. Its first patent ever was published in 1996. It filed its patents most often in EPO (European Patent Office), Germany and WIPO (World Intellectual Property Organization). Its main competitors in its focus markets environmental technology, mechanical elements and medical technology are SIEVERS HANS-HINRICH, ADROIT DEV INC and DONGHAE MEDICAL CO LTD.

Patent filings per year

Chart showing BUCK ALFRED ERNSTs patent filings per year from 1900 to 2020

Top inventors

# Name Total Patents
#1 Buck Alfred Ernst 17
#2 Neumann Reinhard 3
#3 Kaps Hans-Peter Dr 2
#4 Kaps Hans-Peter 1

Latest patents

Publication Filing date Title
DE10306462A1 Exhaust gas cleaning unit, for an Internal Combustion motor, has disks within a housing between the inflow and outflow, to act as a soot filter and a catalyst for nitrogen oxide products
DE19929911A1 Exhaust gas treatment facility
DE19801053A1 Tubular disconnection element for exhaust systems of IC piston engines for location between exhaust manifold and exhaust pipe
DE19626754A1 Spring element with knitted body
DE19604221A1 Slide bearing with resilient slide surface