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KOESTER HELMUT

Overview
  • Total Patents
    131
  • GoodIP Patent Rank
    108,318
  • Filing trend
    ⇩ 33.0%
About

KOESTER HELMUT has a total of 131 patent applications. It decreased the IP activity by 33.0%. Its first patent ever was published in 1977. It filed its patents most often in Germany, WIPO (World Intellectual Property Organization) and EPO (European Patent Office). Its main competitors in its focus markets environmental technology, civil engineering and electrical machinery and energy are KOSTER HELMUT, HEUSER VOLKMAR and WEIBLEN ROLF DIETHER.

Patent filings per year

Chart showing KOESTER HELMUTs patent filings per year from 1900 to 2020

Top inventors

# Name Total Patents
#1 Koester Helmut 66
#2 Koester Helmut Dipl Ing 52
#3 Köster Helmut 11

Latest patents

Publication Filing date Title
WO2020225265A1 Preliminary products for light protection devices with high-precision optics for glare-free light deflection
WO2020225266A1 Stackable, mono- and bifocal slats for deflecting light
DE102019006130A1 LIGHT PROTECTION DEVICE WITH HIGH PRECISION OPTICS FOR GLARE-FREE LIGHT DEFLECTION
DE102019207768A1 BIFOCAL WINDOW hangings
DE102019207766A1 RETRORE-REFLECTIVE WINDOW CURTAIN 2
DE102019206495A1 RETRORE-REFLECTIVE WINDOW DRESSES
DE102019206497A1 DICHOTOME, BIFOCAL LIGHT-STEEL CLAMP SYSTEMS
DE102019206496B3 LIGHT PROTECTION DEVICE WITH HIGH-PRECISION OPTICS FOR GLARE-FREE LIGHT DEFLECTION
DE102018209927A1 Manufacturing process for micro-structured tapes
DE102018209297B3 Glare-free daylight slats
DE102017207937A1 Composite window ii
SG11201806514WA Sun protection and light-deflecting louvers for guiding zenith radiation inward
DE102016012149A1 Sun protection and light louvres for directing zenith radiation into an interior
DE102014018452A1 Lamella material for mirror louver blinds
DE102014005480A1 Production of finely structured Venetian blinds with Fresnel mirror arrangement
DE102013019295A1 Sun protection systems with fold-shaped lamellas
DE102012104174A1 Hanging-type roller blind for windows or facades in building, has individual profiles comprising several grooves into which the cam connectors are pressed, such that the cam connectors are mounted only on one side of tapes or cords
DE102011083115A1 Daylight roller shutters for use as sun protection measure in office buildings, have light reflecting faces reflecting sun irradiation with higher incidence angles to underside of upper roller shutter profiles
DE102011078079A1 Daylight roller shutters for use as sun protection measure in office buildings, have light reflecting faces reflecting sun irradiation with higher incidence angles to underside of upper roller shutter profiles
DE102011017662A1 Daylight roller shutters for use as sun protection measure in office buildings, have light reflecting faces reflecting sun irradiation with higher incidence angles to underside of upper roller shutter profiles