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BLASBERG OBERFLAECHENTECH

Overview
  • Total Patents
    100
About

BLASBERG OBERFLAECHENTECH has a total of 100 patent applications. Its first patent ever was published in 1983. It filed its patents most often in Germany, EPO (European Patent Office) and United States. Its main competitors in its focus markets surface technology and coating, audio-visual technology and machines are NIKKO GOULD FOIL KK, CIRCUIT FOIL SA and GOULD ELECTRONICS INC.

Patent filings per year

Chart showing BLASBERG OBERFLAECHENTECHs patent filings per year from 1900 to 2020

Top inventors

# Name Total Patents
#1 Hupe Juergen 38
#2 Kronenberg Walter 31
#3 Fix Sabine 23
#4 Hupe Jurgen 18
#5 Knaak Eberhard 14
#6 Breitkreuz Eugen 13
#7 Schmergel Ulrich 13
#8 Steinius Ortrud 13
#9 Schmidt Karl-Juergen 11
#10 Schmitz Manfred 6

Latest patents

Publication Filing date Title
AU4261899A Method for metal coating of substrates
SK16912000A3 Method for electro copperplating substrates
CZ20004225A3 Substrate metal plating
CZ20004244A3 Substrate copper plating process
DE19611565C1 Stable, hardly water-soluble metal acyl-thio-carboxylate(s)
DE19527056C1 Prodn. of through-contacted printed circuit boards
DE19502988A1 Process for the galvanic coating of polymer surfaces
AU4569493A Anode for use in electrolytic chrome-plating
EP0581823A1 Means for the selective formation of a thin oxidising layer
DE4205190A1 Processes and agents for conditioning substrates or base materials for subsequent metallization
DE4204087A1 METHOD FOR DEPOSITING PURE GOLDEN LAYERS
DE4129477A1 Electroplating baths giving high gloss gold@ deposits - contain cyanurate-I, alloying metal and isoserine-N,N-di:acetic acid
DE4123291A1 Use of anodes for electroplating
DE4113653A1 Combined catalyst and fixing bath for prodn. of poly:pyrrole layers - comprises aq. soln. contg. pyrrole (deriv.) and phosphoric acid, buffered with N-mthyl-pyrrolidone and/or borax or citrate
DE4113654A1 Agent for producing thin oxidising layer on polymers, glass fibres and ceramic - comprises potassium permanganate pH-adjusted using methanesulphonic acid
AU6158490A Plated-through printed circuit board with resist and process for producing it
DE3934866A1 METHOD FOR DEPOSITING LEAD AND LEAD-CONTAINING LAYERS, ELECTROLYTE FOR CARRYING OUT THE METHOD AND USE OF SURFACTANTS IN ACID LEAD ELECTROLYTE
DE3928832A1 Process for the production of plated-through printed circuit boards and semi-finished printed circuit boards
DD283580A5 Method for producing contacted unit or multiple pcbs and contacting one or multiple pcb
AU3189189A New through-hole plated printed circuit board and process for manufacturing same