Learn more

SCHACH ALFRED DR

Overview
  • Total Patents
    17
About

SCHACH ALFRED DR has a total of 17 patent applications. Its first patent ever was published in 1951. It filed its patents most often in Germany, EPO (European Patent Office) and Austria. Its main competitors in its focus markets civil engineering, transport and machines are MIURA KORYO, SELAM SA and PHILLIP BOOT HOLDINGS PTY LTD.

Patent filings in countries

World map showing SCHACH ALFRED DRs patent filings in countries
# Country Total Patents
#1 Germany 13
#2 EPO (European Patent Office) 2
#3 Austria 1
#4 Netherlands 1

Patent filings per year

Chart showing SCHACH ALFRED DRs patent filings per year from 1900 to 2020

Top inventors

# Name Total Patents
#1 Schach Alfred Dr 14
#2 Schach Wolfgang 2

Latest patents

Publication Filing date Title
DE3246199A1 Installation for the automated prefabrication of artificial-stone masonry of storey height
DE3227524A1 Process and installation for the industrial prefabrication of solid masonry components made of artificial stones
EP0094445A1 Method of manufacturing large prefabricated panels
DE3107196A1 Car roof rack with loading device
DE3012610A1 Single entry compact garage for two cars - has lower of two platforms lowered into pit, and pref. raisable roof
DE2938605A1 MOTOR SCOOTER
DE2917998A1 Brick wall prefabrication equipment - has transfer mechanisms inserting and removing frames from jig to knock=out point
DE2700022A1 Large prefabricated wall element - has vertical concrete pillars extending through holes to link top and bottom concreted chords
DE2654584A1 Prefabricating plant for large masonry walls - has frame and crane for handling and holding composite wall section (NL 6.6.78)
DE2647521A1 Double skinned sand-lime block wall - consists of prefabricated sand lime slabs of storey height with core insulation