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KNOCHE ALFONS

Overview
  • Total Patents
    53
About

KNOCHE ALFONS has a total of 53 patent applications. Its first patent ever was published in 1983. It filed its patents most often in Germany, EPO (European Patent Office) and Norway. Its main competitors in its focus markets civil engineering, mechanical elements and machine tools are THEVENIN PATRICK, BADRE EMILE and MBE MODERNE BEFESTIGUNGSELEMEN.

Patent filings in countries

World map showing KNOCHE ALFONSs patent filings in countries
# Country Total Patents
#1 Germany 37
#2 EPO (European Patent Office) 11
#3 Norway 3
#4 Poland 2

Patent filings per year

Chart showing KNOCHE ALFONSs patent filings per year from 1900 to 2020

Top inventors

# Name Total Patents
#1 Knoche Alfons 53
#2 Hosbach Johannes 3
#3 Kramer Carl Prof Dr Ing 2
#4 Gerhardt Hans Joachim Prof 2
#5 Kramer Carl Prof-Dr-Ing 1
#6 Guelde Peter 1
#7 Blank Andreas 1
#8 Gerhardt Hans Joachim Prof M S 1

Latest patents

Publication Filing date Title
DE10046809A1 Corrosion-resistant rivet and process for its manufacture
DE10031434A1 Ventilation strip for roof ridge or hip gap has two separate longitudinal elements each forming integrally in one piece a locating section, intermediate section and part of bearing section
DE10021566A1 Flexible eaves sealing element
DE19957112A1 Fastening of self-tapping screws in blind holes of even brittle facade panels, is secured by capsule of adhesive introduced previously
DE19957094A1 System for fixing anchor part on back of faade plate uses self-tapping screws screwed into predrilled blind holes in faade plate which are guided through guide and assembly bores formed
DE19932993C1 Seal for roof eaves is a plastics strip to cover the gap between the roof and the gutter with a grip to engage the gutter and a positioning unit and a projecting folding web to secure the roof lining
DE19842032A1 Plastic cover material used in building trade comprises metal insert in form of foil with cutouts whose shape, size and distribution are combined such that cover material is equally stretchable in all directions
DE19837024A1 Non-visible anchor mounting at the rear side of a facade tile has a bolt with a self-tapping thread screwed into a blind drilling with a shear head on exceeding a given screwing torque
DE19833256A1 Sealing element and method of manufacturing the same
DE19820771A1 Multi-part universal plastics ventilation tile, for installation above ridgepole of pitched roof of building has pattern of orifices in central portion, and has flexible side wings attached to it
DE19756846A1 Covering material with gathered wires
EP0854253A1 Extruded universal ventilator with pleated side elements
DE19641065C1 Adjustable ridge or hip batten holder for roof trusses
DE19606843A1 Rollable ridge and ridge ventilation element and method for its production
DE4426957A1 Method of making a spacer screw for push-through installation
DE4419920A1 Eaves ventilation profile
DE4321153A1 Spacer screw
DE4239333A1 Screw for fixing fascia plates to supports - has washer underneath screw head and protruding only slightly underneath same to form closed neat fixing surface against plate to avoid build up of dirt.
DE4204374A1 SPECIAL PAN FOR A SADDLE ROOF COVER AND ROOF COVER USING THE PAN
DE4117862A1 Ventilator strip for ridge of saddle doors - has improved opening design which increases ventilation or space between insulation layer and roofing