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DEHA ANKERSYSTEME

Overview
  • Total Patents
    68
About

DEHA ANKERSYSTEME has a total of 68 patent applications. Its first patent ever was published in 1981. 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, mechanical elements and machines are TAMA HOME CO LTD, OLLIS WILLIAM JOHN BERNARD and ITW CONSTRUCTION SYSTEMS AUSTR.

Patent filings per year

Chart showing DEHA ANKERSYSTEMEs patent filings per year from 1900 to 2020

Top inventors

# Name Total Patents
#1 Ernst Peter 27
#2 Schneider Klaus 10
#3 Schrader Gerhard 8
#4 Koch Eberhard 6
#5 Ernst Peter Dr Ing 5
#6 Ernst Peter Dr 4
#7 Zipf Eckart 4
#8 Verde Patrick 4
#9 Hack Axel 3
#10 Machtle Daniel 3

Latest patents

Publication Filing date Title
DE10049006A1 Anchor rail arrangement
DE10046738A1 Coupling to connect reinforcing rod ends of concrete components has coupling section with external thread upon which is screwed conical clamping sleeve with widening conical bore to accommodate longitudinally slotted clamping cage
DE10041682A1 Sleeve anchors for concrete parts and process for its manufacture
DE10028300A1 Rawlplug bar for shear reinforcement of steel reinforced concrete slabs, has twin head rawlplugs joined to connecting bar by clamps
DE10003430A1 Magnetic fixture strip for fixing C-shaped cross-section anchor rail to steel concrete shuttering surfaces comprises fixture strip with at least one magnet insert
DE10001595A1 Reinforcement for a reinforced concrete ceiling has a lower reinforcement layer with dowel bars to carry upright dowels for mounting in an automatic concrete casting operation without spacers
DE19960057A1 Sleeve for transport anchor for concrete parts comprises two interconnected half shells with anchorage projection in part which is to be embedded in concrete
DE19943979A1 Sleeved anchor bar for concrete transport and lift uses grooves on bar so initially smooth sleeve engages grooves to complete firm dependable join by now-threaded sleeve.
DE19942279A1 Closure body for a formwork opening
DE19905687A1 Device for determining the bending stress of components
CA2297977A1 Dowel strip for web reinforcement
DE19829781A1 Transport anchor arrangement with anchor embedded in prefabricated concrete part
EP0975876A1 Tension rod anchoring
DE19811417A1 Fixing assembly on C=section anchor rails
DE19801650A1 Biodegradable concrete cut-out plug member
DE19756358A1 Shear reinforcement for flat slabs and dowel strips for this
DE19753755A1 Low-slip screw connection for rods in construction with geometrically defined counter
DE19734458A1 Dowel bar for shear reinforcement
WO9723695A1 Dowel support for bent-up reinforcement bars and process for the production thereof
DE19653077A1 Dowel strip for steel concrete plate reinforcements