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ETCHTECH SWEDEN AB

Overview
  • Total Patents
    16
About

ETCHTECH SWEDEN AB has a total of 16 patent applications. Its first patent ever was published in 1996. It filed its patents most often in Sweden, Australia and WIPO (World Intellectual Property Organization). Its main competitors in its focus markets audio-visual technology, surface technology and coating and electrical machinery and energy are AT&S (CHINA) CO LTD, IBIDEN DENSHI KOGYO KK and HONGQISHENG PREC ELECTRONICS QINHUANGDAO CO LTD.

Patent filings in countries

World map showing ETCHTECH SWEDEN ABs patent filings in countries
# Country Total Patents
#1 Sweden 10
#2 Australia 3
#3 WIPO (World Intellectual Property Organization) 3

Patent filings per year

Chart showing ETCHTECH SWEDEN ABs patent filings per year from 1900 to 2020

Top inventors

# Name Total Patents
#1 Olsson Lennart 7
#2 Heidari Babak 5
#3 Wikstroem Bo 4
#4 Wikstrom Bo 2

Latest patents

Publication Filing date Title
AU2966399A Electric conductor with a surface structure in the form of flanges and etched grooves
AU2864599A Method for manufacturing a resistor
WO9945179A1 Method of etching
SE9800695D0 Electrolytically etching patterns with very small dimensions without preliminary masking
SE9800706D0 Electrolytically etching patterns with very small dimensions without preliminary masking
SE9603260D0 Anisotropic etching of a conductive layer, especially at small dimensions