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KOLLER METALLBAU AG

Overview
  • Total Patents
    123
About

KOLLER METALLBAU AG has a total of 123 patent applications. Its first patent ever was published in 1941. It filed its patents most often in Switzerland, Germany and France. Its main competitors in its focus markets civil engineering, surface technology and coating and furniture and games are PELLA BV, TECKENTRUP FA WALTER and YIN ZHAO.

Patent filings in countries

World map showing KOLLER METALLBAU AGs patent filings in countries

Patent filings per year

Chart showing KOLLER METALLBAU AGs patent filings per year from 1900 to 2020

Top inventors

# Name Total Patents
#1 Woerner Hans 33
#2 Hans Woerner 9
#3 Ludwig Fischer 9
#4 Koller Ag Metallbau 7
#5 Walter Fritz 5
#6 Moritz Mueller 4
#7 Koller Ernst 4
#8 Ernst Koller 4
#9 Fritz Walter 3
#10 Fischer Ludwig 2

Latest patents

Publication Filing date Title
EP0350591A1 Heat-insulated composite frame member
EP0340701A1 Insulated frame for windows, doors or the like
EP0320674A2 Two-pane panel with fixing and/or security means, and its use
EP0319695A1 Facing or like panels for buildings
EP0275235A2 Door or window with a movable, lockable wing
EP0277094A1 Window or door construction comprising a printing and tilting wing
DE3737081A1 FACADE CONSTRUCTION FOR BUILDINGS
CH673134A5 Two-way tilting window safety device - is block attached near locking mechanism, preventing locking rod from sliding when window is tilted
CH674044A5 Profiled bar structure for window frame - has recesses in second bar for connector engaging in groove in first
EP0280832A1 Panel system for a façade or a roof
CH673504A5 Room wall with window-pane - has fireproof plates fixed to flat opposite surfaces of profiled bars round pane
EP0204057A2 Vertically sliding window
EP0176650A2 Profile member with a T or dovetail shaped groove formed by ribs and at least one hinge fixed in this groove
EP0134757A2 Covering frame assembled of metal profile sections, and angular connecting element for fixing this covering frame to a wooden frame
CH654897A5 Composite profiled rod
CH655352A5 Window or door leaf.
CH649802A5 Panel-securing means for facade or roof structures
CH630992A5 Window having a sash which can be tilted and horizontally displaced
DE2703111A1 Window or door metal and plastic frame - with outer stem end fitting against connector to facilitate component separation
CH612470A5 Frame for a window leaf or door leaf