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OBERNOLTE SVEN

Overview
  • Total Patents
    30
  • GoodIP Patent Rank
    207,000
  • Filing trend
    ⇩ 100.0%
About

OBERNOLTE SVEN has a total of 30 patent applications. It decreased the IP activity by 100.0%. Its first patent ever was published in 1994. It filed its patents most often in Germany, EPO (European Patent Office) and Austria. Its main competitors in its focus markets civil engineering and machines are HOLZMANN GMBH & CO KG, HEFEI CONSTRUCTION ENG GROUP CO LTD and ZAMBELLI SERGIO.

Patent filings in countries

World map showing OBERNOLTE SVENs patent filings in countries

Patent filings per year

Chart showing OBERNOLTE SVENs patent filings per year from 1900 to 2020

Focus industries

Top inventors

# Name Total Patents
#1 Obernolte Sven 22
#2 Fischer Helmut 4
#3 Obernolte Reent 4
#4 Hagedorn Claudia 2
#5 Kaiser Bernhard 2
#6 Kalser Bernhard 1

Latest patents

Publication Filing date Title
DE102019110683A1 Device for sealing concrete joints
DE102017114650A1 Formwork construction for concrete formwork
DE102016124853A1 Shuttering element for concrete formwork
DE102013106598A1 Formwork element for use as prefabricated unit of ring girder casing in construction site, has reinforcing cage arranged between formwork boards, and spacers for fixing minimum distance between cage and respective formwork board
DE102013102026A1 Reinforcement cage kit used for ring girder casing used in construction site, has reinforcement bars which are provided for overlapping the prefabricated reinforcement cages provided with several parallel longitudinal bars
DE102011051748A1 Prefabricated reinforcing cage for formwork utilized for e.g. support beam, has tapered overlap section provided at cage end, and exhibiting outer cross-section that is smaller than inner cross-section of main part of tubular structure
DE102009048191A1 formwork
EP2103758A1 Forming board
EP2009183A1 Shuttering element
EP2137353A1 Formwork element
DE102006042343A1 Production of concrete moldings for use in building comprises deep-drawing plastic sheet to produce mold with cup-shaped cavities which are filled with molding material which is allowed to harden and stored in them
DE10247089A1 Lost edge formwork for concreting ceilings, ring beams, concrete lintels
EP1264942A2 Form unit for the edge of a concrete floor at a separation joint
DE10160679A1 lost formwork for concreting strip foundations
DE10149872A1 Shuttering for concrete, consists of L- or U-shaped profiles with vertical shanks that are homogeneously connected
EP1188874A2 Shuttering element for floor stop-ends of row houses
DE10046407A1 Process for producing a formwork element made of fiber cement
EP0945559A2 Waterstop
DE19913341A1 Joint formwork
DE19605079C1 Formwork element