Learn more

HACKETHAL DRAHT UND KABELWERKE

Overview
  • Total Patents
    15
About

HACKETHAL DRAHT UND KABELWERKE has a total of 15 patent applications. Its first patent ever was published in 1917. It filed its patents most often in Germany, Spain and France. Its main competitors in its focus markets electrical machinery and energy, measurement and materials and metallurgy are JOHANNES SORENSEN MOLLERHOJ, DRAKA UK LTD and JIANGSU HUAPENG CABLE CO LTD.

Patent filings in countries

World map showing HACKETHAL DRAHT UND KABELWERKEs patent filings in countries
# Country Total Patents
#1 Germany 9
#2 Spain 2
#3 France 2
#4 Austria 1
#5 Switzerland 1

Patent filings per year

Chart showing HACKETHAL DRAHT UND KABELWERKEs patent filings per year from 1900 to 2020

Top inventors

# Name Total Patents
#1 Straimer Georg Dipl-Ing 1
#2 Brandes Hermann Dipl-Ing 1
#3 Ehlers Dr Walther 1
#4 Haugwitz Otto 1
#5 Glander Wilhelm 1
#6 Waasner Bruno 1
#7 Kabelwerke Aktiengesellschaft 1
#8 Gerstmayr Franz 1
#9 Glander Fritz Dr 1
#10 Andresen K Dr-Ing 1

Latest patents

Publication Filing date Title
ES289836A1 Corresponding procedure and installation for the welding to the fine sheet arch in reducing atmosphere (Machine-translation by Google Translate, not legally binding)
ES273725A1 Installation for the manufacture of wired metal tubes, thin wall and solded sewing, particularly for electrical cables (Machine-translation by Google Translate, not legally binding)
DE973266C Use of a lead alloy as a material for cable sheaths
DE932619C Conaxial high-frequency cable with a corrugated outer conductor
DE733961C Method and device for measuring the plasticity of natural or synthetic rubber or mixtures of plastic materials
DE684879C From two or more hollow cylindrical shaped interlocking slotted parts existing spacer for air space insulated cables
DE767806C High-frequency conductor composed of thin individual conductors
DE697273C Spring clip for aluminum conductors
DE493351C Evaluation device for bridge circuits
DE428918C Stranding machine for multiple cables
DE561538C Cable connection for particularly mechanically stressed high-voltage cables