Learn more

NIRONA WERKE KG

Overview
  • Total Patents
    24
About

NIRONA WERKE KG has a total of 24 patent applications. Its first patent ever was published in 1964. It filed its patents most often in Germany, France and United States. Its main competitors in its focus markets machines, packaging and shipping and mechanical elements are MAEGERLE KARL LIZENZ, PLASTIC TEXTILE ACCESS LTD and IMPACT INT PTY LTD.

Patent filings in countries

World map showing NIRONA WERKE KGs patent filings in countries
# Country Total Patents
#1 Germany 19
#2 France 2
#3 United States 2
#4 Switzerland 1

Patent filings per year

Chart showing NIRONA WERKE KGs patent filings per year from 1900 to 2020

Top inventors

# Name Total Patents
#1 Nier Erich-Arthur 10
#2 Ernst Nier Richard 5
#3 Eissfeldt Werner 3
#4 Werner Eissfeldt 2
#5 Erich-Arthur Nier 1
#6 Nier R-Ernst 1
#7 Eisfeldt Werner 1
#8 Knauff Eckhardt 1
#9 Arthur Nier Erich 1
#10 Richard-Ernst Nier 1

Latest patents

Publication Filing date Title
DE2105331A1 Injection moulding machine - with rotary mould table
DE2051109A1 Plastics mixing chamber cleaner - using pliable plug to scrape mixing tube and plug mould
FR2039268A7 Lightweight foamed plastic articles - of polyurethane and/or polyamide
DE1961136A1 Foamed plastics articles from injection - cylinder prepared foam
DE1961072A1 Injection moulding equipment for foaming - thermo-plastics
US3577796A Spindle guide
DE1810738A1 Welding thermoplastic materials
DE1752958A1 Spindle guide
DE1778912A1 Injection molding machine for thermoplastics
DE1778884A1 Process for welding structures made of thermoplastics and device for carrying out the process
DE1622012A1 reflector
DE1729302A1 Injection molding facility
DE1586209A1 Method for the tight sealing of containers made of plastic, filled with substances, having a filling or emptying nozzle and a device for carrying out this method
DE1704225A1 Process for the ultrasonic welding of hardened plastics
DE1704223A1 Process for the subsequent production of attachments, in particular rivet-like continuations on already produced plastic workpieces and device for executing the process
DE1596186A1 Battery box, especially for electrical collectors
US3343730A Pressurized container, more particularly spray can
DE1296355B Method for attaching or embedding parts, in particular metal parts, in plastic bodies