Learn more

PD MAGNETICS BV

Overview
  • Total Patents
    12
About

PD MAGNETICS BV has a total of 12 patent applications. Its first patent ever was published in 1984. It filed its patents most often in EPO (European Patent Office), Netherlands and Japan. Its main competitors in its focus markets audio-visual technology and machines are PLASMON LTD, VIDEO CASSETTE LOCK LTD and ATELIERS DE CONSTRUCTIONS ELECTRIQUES DE CHARLEROI SA.

Patent filings in countries

World map showing PD MAGNETICS BVs patent filings in countries
# Country Total Patents
#1 EPO (European Patent Office) 5
#2 Netherlands 3
#3 Japan 2
#4 United States 2

Patent filings per year

Chart showing PD MAGNETICS BVs patent filings per year from 1900 to 2020

Focus industries

# Industry
#1 Audio-visual technology
#2 Machines

Top inventors

# Name Total Patents
#1 Huisman Hendrikus Frederikus 4
#2 Pigmans Henricus Johannes Mari 3
#3 Huisman Hendrikus F 2
#4 Pigmans Henricus J M 2
#5 Hendorikusu Furederikusu Fuisu 2
#6 Huisman Hendrikus Fredericus 1
#7 Henrikusu Yohanesu Maria Pifum 1
#8 Schaake Rudolf Christiaan Ferd 1

Latest patents

Publication Filing date Title
EP0270171A2 Magnetic recording element
EP0244024A1 Magnetic recording element
NL8600421A Magnetic registration element.
NL8501063A Magnetic registration element.
NL8402136A Magnetic registration element and method for manufacturing it.