Learn more

BUSENHART EDWIN

Overview
  • Total Patents
    18
About

BUSENHART EDWIN has a total of 18 patent applications. Its first patent ever was published in 1976. It filed its patents most often in WIPO (World Intellectual Property Organization), Germany and EPO (European Patent Office). Its main competitors in its focus markets civil engineering, electrical machinery and energy and environmental technology are STABILAD LTD, COTGREAVE ALFRED and ICHIGE TAKEJI.

Patent filings per year

Chart showing BUSENHART EDWINs patent filings per year from 1900 to 2020

Top inventors

# Name Total Patents
#1 Busenhart Edwin 18
#2 Baebler Hans 1

Latest patents

Publication Filing date Title
WO03097986A1 Extendable ladder that can be rolled out and locked, in addition to running gear heads and running gear therefor
WO9835125A1 Straight ladder with an anti-slip device and adhesive intermediate layer for straight ladders
DE19708171A1 Fire escape ladder with pitch-securing element
EP0832343A1 Ladder, in particular ladder head, and running gear for simple ladders
AU6840294A Ladder with support, fastening device, support and kit for building light ladders
EP0656093A1 Ladder with support, fastening device, support and kit for building light ladders
DE4342241C1 Ladder with abutment device
DE4345208A1 Positioning support for a ladder, fastening device and kit made from it
CA2115752A1 Ladder, kit and leaning support for ladders
CH609500A5 Power supply monitoring device