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HIESL GERHARD

Overview
  • Total Patents
    25
About

HIESL GERHARD has a total of 25 patent applications. Its first patent ever was published in 1994. It filed its patents most often in Germany, EPO (European Patent Office) and WIPO (World Intellectual Property Organization). Its main competitors in its focus markets civil engineering, machines and surface technology and coating are PRESSPLATE B V, PERSSONS CEMENT and GODELMANN PFLASTERSTEIN GMBH & CO KG.

Patent filings in countries

World map showing HIESL GERHARDs patent filings in countries

Patent filings per year

Chart showing HIESL GERHARDs patent filings per year from 1900 to 2020

Top inventors

# Name Total Patents
#1 Hiesl Gerhard 25
#2 Kirsch Raimund 3

Latest patents

Publication Filing date Title
DE10106776A1 Solar module has insulating glass element with heat conducting medium flowing through intermediate volume, element with hollow body in intermediate volume, panel with special coating
DE10102975A1 Assembly system for double-walled roof, wall and facade elements comprises sleeve with end slots, cone, cylindrical fitments and through-hole
DE10101469A1 Table top game of bowls and skittles has tensioning mechanism, cables through holes into basic body, adjusting elements, and fillings.
DE19940638A1 Paving stone system has raised section for traffic calming formed by combining different paving stones
DE19936210A1 Mould for making multi layer concrete stone slabs, preferably with natural stone surface, assembled from beams placed around existing natural stone slab
DE19932887A1 Concrete slide shuttering preparation machine for multi-layer concrete stone surfaces has retainer for accommodation of natural stone plates forming surface and mechanism of adhesion device, preferably on under side of natural stone plates
DE19913608A1 Production of decorative wax candles involves placing sheath or cover of different type of material in mold, adding wax, preferably as powder and pressing and optionally heating before removing composite
DE19910864A1 Paving system uses slabs with opposite sides which have sine or cosine wave shape and straight ends
DE19908720A1 Decorative candle consists of wax or a similar material, with a central wick and a surrounding mantle with holes in it.
DE19812433A1 Platform edge stone with integrated lighting system
DE19716149A1 Arch-keystone system
DE19702472A1 Vegetable, dry-brick, facade covering checker block for lawns
DE19638871A1 Multilaminar concrete slab making process
DE19632017A1 Method for energy transfer of extraction storage in concrete blocks
DE19621592A1 Mould bottom for manufacture of concrete blocks
DE19620238A1 Cable duct system for simple laying of cables and leads
WO9632538A1 Paving stone system useful for keeping public squares dry (infiltration and draining system) and for protecting groundwater
WO9626818A1 Process and device for producing concrete stones with recesses at their bottom and sides and for equalising the different volume ratios of the concrete that fills the individual moulding cavities
DE19601187A1 Concrete mould with vibrators in removable formwork
DE19547384A1 Sound block for absorbing sound