Learn more

INST PO METALLOZNANIE I TEKNO

Overview
  • Total Patents
    347
About

INST PO METALLOZNANIE I TEKNO has a total of 347 patent applications. Its first patent ever was published in 1967. It filed its patents most often in Germany, United States and France. Its main competitors in its focus markets materials and metallurgy, electrical machinery and energy and machine tools are ROTELEC SA, BUEHLER DRUCKGUSS AG and PRAEZ SGUSS FABRIK NUERNBERG G.

Patent filings per year

Chart showing INST PO METALLOZNANIE I TEKNOs patent filings per year from 1900 to 2020

Top inventors

# Name Total Patents
#1 Nikolov Ivan Dimov 58
#2 Nikolov Ivan D 41
#3 Nikolov I D 25
#4 Balevski A T 14
#5 Balevski Angel T 13
#6 Balinov Stoimen S 10
#7 Nikolov Ivan Dimov Dipl Ing 9
#8 Rashev Tzolo Valkov 9
#9 Rashev Tzolo V 9
#10 Nikolov I 9

Latest patents

Publication Filing date Title
BR8505075A Process and appliance for casting under pressure
ES8608970A1 Method and apparatus for molding under pressure
RO93629A Process and installation for pieces pressure casting
PL255556A1 Die casting method and apparatus
CA1240478A Method and apparatus for casting under pressure
HUT47468A Method and apparatus for pressure die casting
DD296870A5 Method and device for casting under pressure
SU1439695A1 Unit for soldering winding to electric machine commutator
BR8406340A Appliance for welding the winding to the switch of an electrical machine
PL249373A1 Method of treating and casting molten metals and their alloys within an enclosed space and apparatus therefor
DD254101A7 Method and device for treating and casting metals and alloys in a closed space
DE3431181A1 METHOD AND DEVICE FOR TREATING AND CASTING METALS AND ALLOYS IN A CLOSED ROOM
IT8448473D0 Back-pressure casting prodn. line with roundabout
JPS619958A Casting device
FR2566300A1 Molding production line, particularly by counter-pressure casting
JPS613647A Mold device
CA1218827A Line for the production of castings, particularly by counter-pressure casting
DE3422121A1 Production line for the production of castings, in particular by counterpressure die casting
CH662962A5 Casting mould for upward casting
DD253559A7 Device for determining the contact voltages in pre-locked tools