Learn more

KELLER HOLDING GMBH

Overview
  • Total Patents
    34
  • GoodIP Patent Rank
    76,196
  • Filing trend
    ⇧ 500.0%
About

KELLER HOLDING GMBH has a total of 34 patent applications. It increased the IP activity by 500.0%. Its first patent ever was published in 2009. It filed its patents most often in EPO (European Patent Office), United States and Germany. Its main competitors in its focus markets civil engineering, measurement and basic materials chemistry are BIGNELL EDWARD, KOI TERUO and SAMILENC.

Patent filings per year

Chart showing KELLER HOLDING GMBHs patent filings per year from 1900 to 2020

Top inventors

# Name Total Patents
#1 Bubenicek Michal 4
#2 Klein Kuno 3
#3 Sigmund Christian 3
#4 Schaden Hans Jürgen 3
#5 Wolber Marc 3
#6 Schuhmacher Norbert 2
#7 Breder Robert 2
#8 Adam Christoph 2
#9 Baumert Alexandra 2
#10 Kopf Fritz 2

Latest patents

Publication Filing date Title
EP3789469A1 Method for producing a base module
EP3690005A1 Injection medium for sealing construction substrate and method for producing same
WO2020147975A1 Vibrator assembly for improving foundation soil
EP3656926A1 Method for stabilizing and lifting built structures
DE102018123794B3 Method for producing a tip-pressure-free component
EP3613904A1 Crib wall structure
EP3517687A1 Method for compaction detection and control when compacting soil using deep vibrator
EP3450631A1 Deep vibration apparatus with an adjustable unbalance mass body
EP3115512A1 Method for producing an in-situ concrete ramming pile and device for same
DE102015100477A1 Method for probing soil areas in the soil
WO2015185121A1 Depth vibrator pipe assembly
EP2843137A1 Method and apparatus for determining the radius of a floor element that can be produced by means of jet blasting
EP2843138A1 Method and device for producing ground piles
EP2781682A1 Small drilling device
EP2728071A1 Method and device for producing wall-shaped floor elements
EP2730702A1 Method and device for the production of parallel ground bodies using jet nozzle tools
EP2642031A1 Method of producing a protection assembly for protecting against tremors in the ground and device for same
EP2535461A1 Device and method for manufacturing ground elements
DE102010002064A1 Method for remediation of a soil drilling
EP2258903A1 Method and assembly for producing vibration sand piles on the beds of water bodies