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MEYER SIEGFRIED

Overview
  • Total Patents
    23
About

MEYER SIEGFRIED has a total of 23 patent applications. Its first patent ever was published in 1935. It filed its patents most often in EPO (European Patent Office), Switzerland and Taiwan. Its main competitors in its focus markets engines, pumps and turbines, mechanical elements and machines are WILLIAM DOXFORD & SONS ENGINEE, MCE 5 DEV and HERRMANN KARL L.

Patent filings in countries

World map showing MEYER SIEGFRIEDs patent filings in countries

Patent filings per year

Chart showing MEYER SIEGFRIEDs patent filings per year from 1900 to 2020

Top inventors

# Name Total Patents
#1 Meyer Siegfried 21
#2 Siegfried Meyer 2

Latest patents

Publication Filing date Title
EP1936148A1 Engine transmission mechanism
EP1729020A1 Elastic crank with an open frame structure for engine
EP1462639A2 Spring-supported crankshaft coupling structure for use in an engine
EP1462631A2 Crankshaft coupling structure for use in an internal combustion engine
EP1462667A1 Spring-based crankshaft coupling structure for engine
EP1462668A1 Extendable coupling structure for use in an engine
EP1462640A2 Spring supported crankshaft coupling structure for engine
US7162935B2 Crankshaft coupling structure for engine
EP1424486A1 Structure of high-performance engine
EP1424485A1 Structure of high-output engine
EP1424483A1 High-performance engine
EP1424484A1 High-output engine structure
EP1424473A1 Dual-piston engine
EP1408204A1 A connecting rod structure for an internal combustion engine
EP1164272A1 Internal combustion engine
TW375670B Internal combustion engine capable of enhancing output power
TW429286B Internal combustion engine capable of increasing the output power
DE19753437A1 Electrotechnical aid for combating wood pests